208041528

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{234281}}^1$

素因数の和:234327

約数の個数: 32

約数和(自身を含む): 534162960

約数和(自身を除く): 326121432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 234281, 468562, 702843, 937124, 1405686, 1874248, 2811372, 5622744, 8668397, 17336794, 26005191, 34673588, 52010382, 69347176, 104020764, 208041528]

約数ペア:

[(1, 208041528), (2, 104020764), (3, 69347176), (4, 52010382), (6, 34673588), (8, 26005191), (12, 17336794), (24, 8668397), (37, 5622744), (74, 2811372), (111, 1874248), (148, 1405686), (222, 937124), (296, 702843), (444, 468562), (888, 234281)]