112204840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1234

約数の個数: 64

約数和(自身を含む): 276721920

約数和(自身を除く): 164517080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 271, 440, 542, 941, 1084, 1355, 1882, 2168, 2710, 2981, 3764, 4705, 5420, 5962, 7528, 9410, 10351, 10840, 11924, 14905, 18820, 20702, 23848, 29810, 37640, 41404, 51755, 59620, 82808, 103510, 119240, 207020, 255011, 414040, 510022, 1020044, 1275055, 2040088, 2550110, 2805121, 5100220, 5610242, 10200440, 11220484, 14025605, 22440968, 28051210, 56102420, 112204840]

約数ペア:

[(1, 112204840), (2, 56102420), (4, 28051210), (5, 22440968), (8, 14025605), (10, 11220484), (11, 10200440), (20, 5610242), (22, 5100220), (40, 2805121), (44, 2550110), (55, 2040088), (88, 1275055), (110, 1020044), (220, 510022), (271, 414040), (440, 255011), (542, 207020), (941, 119240), (1084, 103510), (1355, 82808), (1882, 59620), (2168, 51755), (2710, 41404), (2981, 37640), (3764, 29810), (4705, 23848), (5420, 20702), (5962, 18820), (7528, 14905), (9410, 11924), (10351, 10840)]