117929392

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 273411072

約数和(自身を除く): 155481680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 47, 56, 86, 94, 112, 172, 188, 301, 329, 344, 376, 521, 602, 658, 688, 752, 1042, 1204, 1316, 2021, 2084, 2408, 2632, 3647, 4042, 4168, 4816, 5264, 7294, 8084, 8336, 14147, 14588, 16168, 22403, 24487, 28294, 29176, 32336, 44806, 48974, 56588, 58352, 89612, 97948, 113176, 156821, 171409, 179224, 195896, 226352, 313642, 342818, 358448, 391792, 627284, 685636, 1052941, 1254568, 1371272, 2105882, 2509136, 2742544, 4211764, 7370587, 8423528, 14741174, 16847056, 29482348, 58964696, 117929392]

約数ペア:

[(1, 117929392), (2, 58964696), (4, 29482348), (7, 16847056), (8, 14741174), (14, 8423528), (16, 7370587), (28, 4211764), (43, 2742544), (47, 2509136), (56, 2105882), (86, 1371272), (94, 1254568), (112, 1052941), (172, 685636), (188, 627284), (301, 391792), (329, 358448), (344, 342818), (376, 313642), (521, 226352), (602, 195896), (658, 179224), (688, 171409), (752, 156821), (1042, 113176), (1204, 97948), (1316, 89612), (2021, 58352), (2084, 56588), (2408, 48974), (2632, 44806), (3647, 32336), (4042, 29176), (4168, 28294), (4816, 24487), (5264, 22403), (7294, 16168), (8084, 14588), (8336, 14147)]