138583608

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{140837}}^1$

素因数の和:140887

約数の個数: 32

約数和(自身を含む): 354911760

約数和(自身を除く): 216328152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 140837, 281674, 422511, 563348, 845022, 1126696, 1690044, 3380088, 5774317, 11548634, 17322951, 23097268, 34645902, 46194536, 69291804, 138583608]

約数ペア:

[(1, 138583608), (2, 69291804), (3, 46194536), (4, 34645902), (6, 23097268), (8, 17322951), (12, 11548634), (24, 5774317), (41, 3380088), (82, 1690044), (123, 1126696), (164, 845022), (246, 563348), (328, 422511), (492, 281674), (984, 140837)]