222701836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6983}}^1$

素因数の和:7078

約数の個数: 48

約数和(自身を含む): 478711296

約数和(自身を除く): 256009460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 6983, 7973, 13966, 15946, 27932, 31892, 48881, 97762, 118711, 195524, 237422, 467861, 474844, 830977, 935722, 1661954, 1871444, 3275027, 3323908, 6550054, 7953637, 13100108, 15907274, 31814548, 55675459, 111350918, 222701836]

約数ペア:

[(1, 222701836), (2, 111350918), (4, 55675459), (7, 31814548), (14, 15907274), (17, 13100108), (28, 7953637), (34, 6550054), (67, 3323908), (68, 3275027), (119, 1871444), (134, 1661954), (238, 935722), (268, 830977), (469, 474844), (476, 467861), (938, 237422), (1139, 195524), (1876, 118711), (2278, 97762), (4556, 48881), (6983, 31892), (7973, 27932), (13966, 15946)]