110802640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106541}}^1$

素因数の和:106567

約数の個数: 40

約数和(自身を含む): 277435368

約数和(自身を除く): 166632728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 106541, 213082, 426164, 532705, 852328, 1065410, 1385033, 1704656, 2130820, 2770066, 4261640, 5540132, 6925165, 8523280, 11080264, 13850330, 22160528, 27700660, 55401320, 110802640]

約数ペア:

[(1, 110802640), (2, 55401320), (4, 27700660), (5, 22160528), (8, 13850330), (10, 11080264), (13, 8523280), (16, 6925165), (20, 5540132), (26, 4261640), (40, 2770066), (52, 2130820), (65, 1704656), (80, 1385033), (104, 1065410), (130, 852328), (208, 532705), (260, 426164), (520, 213082), (1040, 106541)]