220174011632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6151}}^1\times {\mathrm{72167}}^1$

素因数の和:78357

約数の個数: 40

約数和(自身を含む): 440425715712

約数和(自身を除く): 220251704080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6151, 12302, 24604, 49208, 72167, 98416, 144334, 190681, 288668, 381362, 577336, 762724, 1154672, 1525448, 2237177, 3050896, 4474354, 8948708, 17897416, 35794832, 443899217, 887798434, 1775596868, 3551193736, 7102387472, 13760875727, 27521751454, 55043502908, 110087005816, 220174011632]

約数ペア:

[(1, 220174011632), (2, 110087005816), (4, 55043502908), (8, 27521751454), (16, 13760875727), (31, 7102387472), (62, 3551193736), (124, 1775596868), (248, 887798434), (496, 443899217), (6151, 35794832), (12302, 17897416), (24604, 8948708), (49208, 4474354), (72167, 3050896), (98416, 2237177), (144334, 1525448), (190681, 1154672), (288668, 762724), (381362, 577336)]