226756010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{56267}}^1$

素因数の和:56318

約数の個数: 32

約数和(自身を含む): 453745152

約数和(自身を除く): 226989142

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 56267, 112534, 281335, 562670, 731471, 1462942, 1744277, 3488554, 3657355, 7314710, 8721385, 17442770, 22675601, 45351202, 113378005, 226756010]

約数ペア:

[(1, 226756010), (2, 113378005), (5, 45351202), (10, 22675601), (13, 17442770), (26, 8721385), (31, 7314710), (62, 3657355), (65, 3488554), (130, 1744277), (155, 1462942), (310, 731471), (403, 562670), (806, 281335), (2015, 112534), (4030, 56267)]