140652472

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{98221}}^1$

素因数の和:98406

約数の個数: 16

約数和(自身を含む): 265199400

約数和(自身を除く): 124546928

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 98221, 196442, 392884, 785768, 17581559, 35163118, 70326236, 140652472]

約数ペア:

[(1, 140652472), (2, 70326236), (4, 35163118), (8, 17581559), (179, 785768), (358, 392884), (716, 196442), (1432, 98221)]