208332227376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{260629}}^1$

素因数の和:260724

約数の個数: 240

約数和(自身を含む): 729355332160

約数和(自身を除く): 521023104784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 61, 63, 72, 78, 84, 91, 104, 112, 117, 122, 126, 144, 156, 168, 182, 183, 208, 234, 244, 252, 273, 312, 336, 364, 366, 427, 468, 488, 504, 546, 549, 624, 728, 732, 793, 819, 854, 936, 976, 1008, 1092, 1098, 1281, 1456, 1464, 1586, 1638, 1708, 1872, 2184, 2196, 2379, 2562, 2928, 3172, 3276, 3416, 3843, 4368, 4392, 4758, 5124, 5551, 6344, 6552, 6832, 7137, 7686, 8784, 9516, 10248, 11102, 12688, 13104, 14274, 15372, 16653, 19032, 20496, 22204, 28548, 30744, 33306, 38064, 44408, 49959, 57096, 61488, 66612, 88816, 99918, 114192, 133224, 199836, 260629, 266448, 399672, 521258, 781887, 799344, 1042516, 1563774, 1824403, 2085032, 2345661, 3127548, 3388177, 3648806, 4170064, 4691322, 5473209, 6255096, 6776354, 7297612, 9382644, 10164531, 10946418, 12510192, 13552708, 14595224, 15898369, 16419627, 18765288, 20329062, 21892836, 23717239, 27105416, 29190448, 30493593, 31796738, 32839254, 37530576, 40658124, 43785672, 47434478, 47695107, 54210832, 60987186, 63593476, 65678508, 71151717, 81316248, 87571344, 94868956, 95390214, 111288583, 121974372, 127186952, 131357016, 142303434, 143085321, 162632496, 189737912, 190780428, 206678797, 213455151, 222577166, 243948744, 254373904, 262714032, 284606868, 286170642, 333865749, 379475824, 381560856, 413357594, 426910302, 445154332, 487897488, 569213736, 572341284, 620036391, 667731498, 763121712, 826715188, 853820604, 890308664, 1001597247, 1138427472, 1144682568, 1240072782, 1335462996, 1446751579, 1653430376, 1707641208, 1780617328, 1860109173, 2003194494, 2289365136, 2480145564, 2670925992, 2893503158, 3306860752, 3415282416, 3720218346, 4006388988, 4340254737, 4960291128, 5341851984, 5787006316, 7440436692, 8012777976, 8680509474, 9920582256, 11574012632, 13020764211, 14880873384, 16025555952, 17361018948, 23148025264, 26041528422, 29761746768, 34722037896, 52083056844, 69444075792, 104166113688, 208332227376]

約数ペア:

[(1, 208332227376), (2, 104166113688), (3, 69444075792), (4, 52083056844), (6, 34722037896), (7, 29761746768), (8, 26041528422), (9, 23148025264), (12, 17361018948), (13, 16025555952), (14, 14880873384), (16, 13020764211), (18, 11574012632), (21, 9920582256), (24, 8680509474), (26, 8012777976), (28, 7440436692), (36, 5787006316), (39, 5341851984), (42, 4960291128), (48, 4340254737), (52, 4006388988), (56, 3720218346), (61, 3415282416), (63, 3306860752), (72, 2893503158), (78, 2670925992), (84, 2480145564), (91, 2289365136), (104, 2003194494), (112, 1860109173), (117, 1780617328), (122, 1707641208), (126, 1653430376), (144, 1446751579), (156, 1335462996), (168, 1240072782), (182, 1144682568), (183, 1138427472), (208, 1001597247), (234, 890308664), (244, 853820604), (252, 826715188), (273, 763121712), (312, 667731498), (336, 620036391), (364, 572341284), (366, 569213736), (427, 487897488), (468, 445154332), (488, 426910302), (504, 413357594), (546, 381560856), (549, 379475824), (624, 333865749), (728, 286170642), (732, 284606868), (793, 262714032), (819, 254373904), (854, 243948744), (936, 222577166), (976, 213455151), (1008, 206678797), (1092, 190780428), (1098, 189737912), (1281, 162632496), (1456, 143085321), (1464, 142303434), (1586, 131357016), (1638, 127186952), (1708, 121974372), (1872, 111288583), (2184, 95390214), (2196, 94868956), (2379, 87571344), (2562, 81316248), (2928, 71151717), (3172, 65678508), (3276, 63593476), (3416, 60987186), (3843, 54210832), (4368, 47695107), (4392, 47434478), (4758, 43785672), (5124, 40658124), (5551, 37530576), (6344, 32839254), (6552, 31796738), (6832, 30493593), (7137, 29190448), (7686, 27105416), (8784, 23717239), (9516, 21892836), (10248, 20329062), (11102, 18765288), (12688, 16419627), (13104, 15898369), (14274, 14595224), (15372, 13552708), (16653, 12510192), (19032, 10946418), (20496, 10164531), (22204, 9382644), (28548, 7297612), (30744, 6776354), (33306, 6255096), (38064, 5473209), (44408, 4691322), (49959, 4170064), (57096, 3648806), (61488, 3388177), (66612, 3127548), (88816, 2345661), (99918, 2085032), (114192, 1824403), (133224, 1563774), (199836, 1042516), (260629, 799344), (266448, 781887), (399672, 521258)]