213838512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{967}}^1$

素因数の和:1266

約数の個数: 80

約数和(自身を含む): 587676672

約数和(自身を除く): 373838160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 271, 272, 408, 542, 813, 816, 967, 1084, 1626, 1934, 2168, 2901, 3252, 3868, 4336, 4607, 5802, 6504, 7736, 9214, 11604, 13008, 13821, 15472, 16439, 18428, 23208, 27642, 32878, 36856, 46416, 49317, 55284, 65756, 73712, 98634, 110568, 131512, 197268, 221136, 262057, 263024, 394536, 524114, 786171, 789072, 1048228, 1572342, 2096456, 3144684, 4192912, 4454969, 6289368, 8909938, 12578736, 13364907, 17819876, 26729814, 35639752, 53459628, 71279504, 106919256, 213838512]

約数ペア:

[(1, 213838512), (2, 106919256), (3, 71279504), (4, 53459628), (6, 35639752), (8, 26729814), (12, 17819876), (16, 13364907), (17, 12578736), (24, 8909938), (34, 6289368), (48, 4454969), (51, 4192912), (68, 3144684), (102, 2096456), (136, 1572342), (204, 1048228), (271, 789072), (272, 786171), (408, 524114), (542, 394536), (813, 263024), (816, 262057), (967, 221136), (1084, 197268), (1626, 131512), (1934, 110568), (2168, 98634), (2901, 73712), (3252, 65756), (3868, 55284), (4336, 49317), (4607, 46416), (5802, 36856), (6504, 32878), (7736, 27642), (9214, 23208), (11604, 18428), (13008, 16439), (13821, 15472)]