172810360132

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{1430881}}^1$

素因数の和:1431271

約数の個数: 24

約数和(自身を含む): 306294600920

約数和(自身を除く): 133484240788

約数列:

[1, 2, 4, 109, 218, 277, 436, 554, 1108, 30193, 60386, 120772, 1430881, 2861762, 5723524, 155966029, 311932058, 396354037, 623864116, 792708074, 1585416148, 43202590033, 86405180066, 172810360132]

約数ペア:

[(1, 172810360132), (2, 86405180066), (4, 43202590033), (109, 1585416148), (218, 792708074), (277, 623864116), (436, 396354037), (554, 311932058), (1108, 155966029), (30193, 5723524), (60386, 2861762), (120772, 1430881)]