268004208

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3262

約数の個数: 80

約数和(自身を含む): 725953536

約数和(自身を除く): 457949328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 984, 1032, 1763, 1968, 2064, 3167, 3526, 5289, 6334, 7052, 9501, 10578, 12668, 14104, 19002, 21156, 25336, 28208, 38004, 42312, 50672, 76008, 84624, 129847, 136181, 152016, 259694, 272362, 389541, 408543, 519388, 544724, 779082, 817086, 1038776, 1089448, 1558164, 1634172, 2077552, 2178896, 3116328, 3268344, 5583421, 6232656, 6536688, 11166842, 16750263, 22333684, 33500526, 44667368, 67001052, 89334736, 134002104, 268004208]

約数ペア:

[(1, 268004208), (2, 134002104), (3, 89334736), (4, 67001052), (6, 44667368), (8, 33500526), (12, 22333684), (16, 16750263), (24, 11166842), (41, 6536688), (43, 6232656), (48, 5583421), (82, 3268344), (86, 3116328), (123, 2178896), (129, 2077552), (164, 1634172), (172, 1558164), (246, 1089448), (258, 1038776), (328, 817086), (344, 779082), (492, 544724), (516, 519388), (656, 408543), (688, 389541), (984, 272362), (1032, 259694), (1763, 152016), (1968, 136181), (2064, 129847), (3167, 84624), (3526, 76008), (5289, 50672), (6334, 42312), (7052, 38004), (9501, 28208), (10578, 25336), (12668, 21156), (14104, 19002)]