20178704928

素因数分解:

$2^5\times 3^1\times {\mathrm{210194843}}^1$

素因数の和:210194856

約数の個数: 24

約数和(自身を含む): 52969100688

約数和(自身を除く): 32790395760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 210194843, 420389686, 630584529, 840779372, 1261169058, 1681558744, 2522338116, 3363117488, 5044676232, 6726234976, 10089352464, 20178704928]

約数ペア:

[(1, 20178704928), (2, 10089352464), (3, 6726234976), (4, 5044676232), (6, 3363117488), (8, 2522338116), (12, 1681558744), (16, 1261169058), (24, 840779372), (32, 630584529), (48, 420389686), (96, 210194843)]