207989310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{169097}}^1$

素因数の和:169148

約数の個数: 32

約数和(自身を含む): 511352352

約数和(自身を除く): 303363042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 169097, 338194, 507291, 845485, 1014582, 1690970, 2536455, 5072910, 6932977, 13865954, 20798931, 34664885, 41597862, 69329770, 103994655, 207989310]

約数ペア:

[(1, 207989310), (2, 103994655), (3, 69329770), (5, 41597862), (6, 34664885), (10, 20798931), (15, 13865954), (30, 6932977), (41, 5072910), (82, 2536455), (123, 1690970), (205, 1014582), (246, 845485), (410, 507291), (615, 338194), (1230, 169097)]