142316092

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{1601}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 253526112

約数和(自身を除く): 111210020

約数列:

[1, 2, 4, 71, 142, 284, 313, 626, 1252, 1601, 3202, 6404, 22223, 44446, 88892, 113671, 227342, 454684, 501113, 1002226, 2004452, 35579023, 71158046, 142316092]

約数ペア:

[(1, 142316092), (2, 71158046), (4, 35579023), (71, 2004452), (142, 1002226), (284, 501113), (313, 454684), (626, 227342), (1252, 113671), (1601, 88892), (3202, 44446), (6404, 22223)]