202240953

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{478111}}^1$

素因数の和:478164

約数の個数: 12

約数和(自身を含む): 298341888

約数和(自身を除く): 96100935

約数列:

[1, 3, 9, 47, 141, 423, 478111, 1434333, 4302999, 22471217, 67413651, 202240953]

約数ペア:

[(1, 202240953), (3, 67413651), (9, 22471217), (47, 4302999), (141, 1434333), (423, 478111)]