90271998

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{22093}}^1$

素因数の和:22328

約数の個数: 24

約数和(自身を含む): 196459848

約数和(自身を除く): 106187850

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 22093, 44186, 66279, 132558, 198837, 397674, 5015111, 10030222, 15045333, 30090666, 45135999, 90271998]

約数ペア:

[(1, 90271998), (2, 45135999), (3, 30090666), (6, 15045333), (9, 10030222), (18, 5015111), (227, 397674), (454, 198837), (681, 132558), (1362, 66279), (2043, 44186), (4086, 22093)]