266201208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 256

約数和(自身を含む): 943488000

約数和(自身を除く): 677286792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 72, 78, 84, 87, 91, 104, 108, 116, 117, 126, 156, 168, 174, 182, 189, 203, 216, 232, 234, 252, 261, 273, 312, 348, 351, 364, 377, 378, 406, 467, 468, 504, 522, 546, 609, 696, 702, 728, 754, 756, 783, 812, 819, 934, 936, 1044, 1092, 1131, 1218, 1401, 1404, 1508, 1512, 1566, 1624, 1638, 1827, 1868, 2088, 2184, 2262, 2436, 2457, 2639, 2802, 2808, 3016, 3132, 3269, 3276, 3393, 3654, 3736, 4203, 4524, 4872, 4914, 5278, 5481, 5604, 6071, 6264, 6538, 6552, 6786, 7308, 7917, 8406, 9048, 9807, 9828, 10179, 10556, 10962, 11208, 12142, 12609, 13076, 13543, 13572, 14616, 15834, 16812, 18213, 19614, 19656, 20358, 21112, 21924, 23751, 24284, 25218, 26152, 27086, 27144, 29421, 31668, 33624, 36426, 39228, 40629, 40716, 42497, 43848, 47502, 48568, 50436, 54172, 54639, 58842, 63336, 71253, 72852, 78456, 81258, 81432, 84994, 88263, 94801, 95004, 100872, 108344, 109278, 117684, 121887, 127491, 142506, 145704, 162516, 163917, 169988, 176059, 176526, 189602, 190008, 218556, 235368, 243774, 254982, 284403, 285012, 325032, 327834, 339976, 352118, 353052, 365661, 379204, 382473, 437112, 487548, 509964, 528177, 568806, 570024, 655668, 704236, 706104, 731322, 758408, 764946, 853209, 975096, 1019928, 1056354, 1137612, 1147419, 1232413, 1311336, 1408472, 1462644, 1529892, 1584531, 1706418, 2112708, 2275224, 2294838, 2464826, 2559627, 2925288, 3059784, 3169062, 3412836, 3697239, 4225416, 4589676, 4753593, 4929652, 5119254, 6338124, 6825672, 7394478, 9179352, 9507186, 9859304, 10238508, 11091717, 12676248, 14788956, 19014372, 20477016, 22183434, 29577912, 33275151, 38028744, 44366868, 66550302, 88733736, 133100604, 266201208]

約数ペア:

[(1, 266201208), (2, 133100604), (3, 88733736), (4, 66550302), (6, 44366868), (7, 38028744), (8, 33275151), (9, 29577912), (12, 22183434), (13, 20477016), (14, 19014372), (18, 14788956), (21, 12676248), (24, 11091717), (26, 10238508), (27, 9859304), (28, 9507186), (29, 9179352), (36, 7394478), (39, 6825672), (42, 6338124), (52, 5119254), (54, 4929652), (56, 4753593), (58, 4589676), (63, 4225416), (72, 3697239), (78, 3412836), (84, 3169062), (87, 3059784), (91, 2925288), (104, 2559627), (108, 2464826), (116, 2294838), (117, 2275224), (126, 2112708), (156, 1706418), (168, 1584531), (174, 1529892), (182, 1462644), (189, 1408472), (203, 1311336), (216, 1232413), (232, 1147419), (234, 1137612), (252, 1056354), (261, 1019928), (273, 975096), (312, 853209), (348, 764946), (351, 758408), (364, 731322), (377, 706104), (378, 704236), (406, 655668), (467, 570024), (468, 568806), (504, 528177), (522, 509964), (546, 487548), (609, 437112), (696, 382473), (702, 379204), (728, 365661), (754, 353052), (756, 352118), (783, 339976), (812, 327834), (819, 325032), (934, 285012), (936, 284403), (1044, 254982), (1092, 243774), (1131, 235368), (1218, 218556), (1401, 190008), (1404, 189602), (1508, 176526), (1512, 176059), (1566, 169988), (1624, 163917), (1638, 162516), (1827, 145704), (1868, 142506), (2088, 127491), (2184, 121887), (2262, 117684), (2436, 109278), (2457, 108344), (2639, 100872), (2802, 95004), (2808, 94801), (3016, 88263), (3132, 84994), (3269, 81432), (3276, 81258), (3393, 78456), (3654, 72852), (3736, 71253), (4203, 63336), (4524, 58842), (4872, 54639), (4914, 54172), (5278, 50436), (5481, 48568), (5604, 47502), (6071, 43848), (6264, 42497), (6538, 40716), (6552, 40629), (6786, 39228), (7308, 36426), (7917, 33624), (8406, 31668), (9048, 29421), (9807, 27144), (9828, 27086), (10179, 26152), (10556, 25218), (10962, 24284), (11208, 23751), (12142, 21924), (12609, 21112), (13076, 20358), (13543, 19656), (13572, 19614), (14616, 18213), (15834, 16812)]