229898170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{10159}}^1$

素因数の和:10270

約数の個数: 32

約数和(自身を含む): 433059840

約数和(自身を除く): 203161670

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 10159, 11315, 20318, 22630, 50795, 101590, 314929, 629858, 741607, 1483214, 1574645, 3149290, 3708035, 7416070, 22989817, 45979634, 114949085, 229898170]

約数ペア:

[(1, 229898170), (2, 114949085), (5, 45979634), (10, 22989817), (31, 7416070), (62, 3708035), (73, 3149290), (146, 1574645), (155, 1483214), (310, 741607), (365, 629858), (730, 314929), (2263, 101590), (4526, 50795), (10159, 22630), (11315, 20318)]