228297888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:348

約数の個数: 288

約数和(自身を含む): 827753472

約数和(自身を除く): 599455584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 252, 273, 279, 281, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 504, 546, 558, 562, 624, 651, 672, 728, 744, 806, 819, 843, 868, 936, 992, 1008, 1092, 1116, 1124, 1209, 1248, 1302, 1456, 1488, 1612, 1638, 1686, 1736, 1872, 1953, 1967, 2016, 2184, 2232, 2248, 2418, 2529, 2604, 2821, 2912, 2976, 3224, 3276, 3372, 3472, 3627, 3653, 3744, 3906, 3934, 4368, 4464, 4496, 4836, 5058, 5208, 5642, 5901, 6448, 6552, 6744, 6944, 7254, 7306, 7812, 7868, 8463, 8711, 8736, 8928, 8992, 9672, 10116, 10416, 10959, 11284, 11802, 12896, 13104, 13488, 14508, 14612, 15624, 15736, 16926, 17422, 17703, 19344, 20232, 20832, 21918, 22568, 23604, 25389, 25571, 26133, 26208, 26976, 29016, 29224, 31248, 31472, 32877, 33852, 34844, 35406, 38688, 40464, 43836, 45136, 47208, 50778, 51142, 52266, 58032, 58448, 60977, 62496, 62944, 65754, 67704, 69688, 70812, 76713, 78399, 80928, 87672, 90272, 94416, 101556, 102284, 104532, 113243, 116064, 116896, 121954, 131508, 135408, 139376, 141624, 153426, 156798, 175344, 182931, 188832, 203112, 204568, 209064, 226486, 230139, 243908, 263016, 270816, 278752, 283248, 306852, 313596, 339729, 350688, 365862, 406224, 409136, 418128, 452972, 460278, 487816, 526032, 548793, 566496, 613704, 627192, 679458, 731724, 792701, 812448, 818272, 836256, 905944, 920556, 975632, 1019187, 1052064, 1097586, 1227408, 1254384, 1358916, 1463448, 1585402, 1811888, 1841112, 1951264, 2038374, 2195172, 2378103, 2454816, 2508768, 2717832, 2926896, 3170804, 3623776, 3682224, 4076748, 4390344, 4756206, 5435664, 5853792, 6341608, 7134309, 7364448, 8153496, 8780688, 9512412, 10871328, 12683216, 14268618, 16306992, 17561376, 19024824, 25366432, 28537236, 32613984, 38049648, 57074472, 76099296, 114148944, 228297888]

約数ペア:

[(1, 228297888), (2, 114148944), (3, 76099296), (4, 57074472), (6, 38049648), (7, 32613984), (8, 28537236), (9, 25366432), (12, 19024824), (13, 17561376), (14, 16306992), (16, 14268618), (18, 12683216), (21, 10871328), (24, 9512412), (26, 8780688), (28, 8153496), (31, 7364448), (32, 7134309), (36, 6341608), (39, 5853792), (42, 5435664), (48, 4756206), (52, 4390344), (56, 4076748), (62, 3682224), (63, 3623776), (72, 3170804), (78, 2926896), (84, 2717832), (91, 2508768), (93, 2454816), (96, 2378103), (104, 2195172), (112, 2038374), (117, 1951264), (124, 1841112), (126, 1811888), (144, 1585402), (156, 1463448), (168, 1358916), (182, 1254384), (186, 1227408), (208, 1097586), (217, 1052064), (224, 1019187), (234, 975632), (248, 920556), (252, 905944), (273, 836256), (279, 818272), (281, 812448), (288, 792701), (312, 731724), (336, 679458), (364, 627192), (372, 613704), (403, 566496), (416, 548793), (434, 526032), (468, 487816), (496, 460278), (504, 452972), (546, 418128), (558, 409136), (562, 406224), (624, 365862), (651, 350688), (672, 339729), (728, 313596), (744, 306852), (806, 283248), (819, 278752), (843, 270816), (868, 263016), (936, 243908), (992, 230139), (1008, 226486), (1092, 209064), (1116, 204568), (1124, 203112), (1209, 188832), (1248, 182931), (1302, 175344), (1456, 156798), (1488, 153426), (1612, 141624), (1638, 139376), (1686, 135408), (1736, 131508), (1872, 121954), (1953, 116896), (1967, 116064), (2016, 113243), (2184, 104532), (2232, 102284), (2248, 101556), (2418, 94416), (2529, 90272), (2604, 87672), (2821, 80928), (2912, 78399), (2976, 76713), (3224, 70812), (3276, 69688), (3372, 67704), (3472, 65754), (3627, 62944), (3653, 62496), (3744, 60977), (3906, 58448), (3934, 58032), (4368, 52266), (4464, 51142), (4496, 50778), (4836, 47208), (5058, 45136), (5208, 43836), (5642, 40464), (5901, 38688), (6448, 35406), (6552, 34844), (6744, 33852), (6944, 32877), (7254, 31472), (7306, 31248), (7812, 29224), (7868, 29016), (8463, 26976), (8711, 26208), (8736, 26133), (8928, 25571), (8992, 25389), (9672, 23604), (10116, 22568), (10416, 21918), (10959, 20832), (11284, 20232), (11802, 19344), (12896, 17703), (13104, 17422), (13488, 16926), (14508, 15736), (14612, 15624)]