100849360

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12239}}^1$

素因数の和:12355

約数の個数: 40

約数和(自身を含む): 236770560

約数和(自身を除く): 135921200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 12239, 24478, 48956, 61195, 97912, 122390, 195824, 244780, 489560, 979120, 1260617, 2521234, 5042468, 6303085, 10084936, 12606170, 20169872, 25212340, 50424680, 100849360]

約数ペア:

[(1, 100849360), (2, 50424680), (4, 25212340), (5, 20169872), (8, 12606170), (10, 10084936), (16, 6303085), (20, 5042468), (40, 2521234), (80, 1260617), (103, 979120), (206, 489560), (412, 244780), (515, 195824), (824, 122390), (1030, 97912), (1648, 61195), (2060, 48956), (4120, 24478), (8240, 12239)]