211081392

素因数分解:

$2^4\times 3^2\times {\mathrm{1465843}}^1$

素因数の和:1465857

約数の個数: 30

約数和(自身を含む): 590735132

約数和(自身を除く): 379653740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1465843, 2931686, 4397529, 5863372, 8795058, 11726744, 13192587, 17590116, 23453488, 26385174, 35180232, 52770348, 70360464, 105540696, 211081392]

約数ペア:

[(1, 211081392), (2, 105540696), (3, 70360464), (4, 52770348), (6, 35180232), (8, 26385174), (9, 23453488), (12, 17590116), (16, 13192587), (18, 11726744), (24, 8795058), (36, 5863372), (48, 4397529), (72, 2931686), (144, 1465843)]