90193242

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{67409}}^1$

素因数の和:67637

約数の個数: 16

約数和(自身を含む): 181198080

約数和(自身を除く): 91004838

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 67409, 134818, 202227, 404454, 15032207, 30064414, 45096621, 90193242]

約数ペア:

[(1, 90193242), (2, 45096621), (3, 30064414), (6, 15032207), (223, 404454), (446, 202227), (669, 134818), (1338, 67409)]