207375212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 408965760

約数和(自身を除く): 201590548

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 139, 164, 278, 451, 556, 827, 902, 1529, 1654, 1804, 3058, 3308, 5699, 6116, 9097, 11398, 18194, 22796, 33907, 36388, 62689, 67814, 114953, 125378, 135628, 229906, 250756, 372977, 459812, 745954, 1264483, 1491908, 2528966, 4713073, 5057932, 9426146, 18852292, 51843803, 103687606, 207375212]

約数ペア:

[(1, 207375212), (2, 103687606), (4, 51843803), (11, 18852292), (22, 9426146), (41, 5057932), (44, 4713073), (82, 2528966), (139, 1491908), (164, 1264483), (278, 745954), (451, 459812), (556, 372977), (827, 250756), (902, 229906), (1529, 135628), (1654, 125378), (1804, 114953), (3058, 67814), (3308, 62689), (5699, 36388), (6116, 33907), (9097, 22796), (11398, 18194)]