98090960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{111467}}^1$

素因数の和:111491

約数の個数: 40

約数和(自身を含む): 248796576

約数和(自身を除く): 150705616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 111467, 222934, 445868, 557335, 891736, 1114670, 1226137, 1783472, 2229340, 2452274, 4458680, 4904548, 6130685, 8917360, 9809096, 12261370, 19618192, 24522740, 49045480, 98090960]

約数ペア:

[(1, 98090960), (2, 49045480), (4, 24522740), (5, 19618192), (8, 12261370), (10, 9809096), (11, 8917360), (16, 6130685), (20, 4904548), (22, 4458680), (40, 2452274), (44, 2229340), (55, 1783472), (80, 1226137), (88, 1114670), (110, 891736), (176, 557335), (220, 445868), (440, 222934), (880, 111467)]