126358736

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3559}}^1$

素因数の和:3891

約数の個数: 40

約数和(自身を含む): 280755840

約数和(自身を除く): 154397104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 2219, 2536, 3559, 4438, 5072, 7118, 8876, 14236, 17752, 24913, 28472, 35504, 49826, 56944, 99652, 199304, 398608, 1128203, 2256406, 4512812, 7897421, 9025624, 15794842, 18051248, 31589684, 63179368, 126358736]

約数ペア:

[(1, 126358736), (2, 63179368), (4, 31589684), (7, 18051248), (8, 15794842), (14, 9025624), (16, 7897421), (28, 4512812), (56, 2256406), (112, 1128203), (317, 398608), (634, 199304), (1268, 99652), (2219, 56944), (2536, 49826), (3559, 35504), (4438, 28472), (5072, 24913), (7118, 17752), (8876, 14236)]