111325240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214087}}^1$

素因数の和:214111

約数の個数: 32

約数和(自身を含む): 269750880

約数和(自身を除く): 158425640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 214087, 428174, 856348, 1070435, 1712696, 2140870, 2783131, 4281740, 5566262, 8563480, 11132524, 13915655, 22265048, 27831310, 55662620, 111325240]

約数ペア:

[(1, 111325240), (2, 55662620), (4, 27831310), (5, 22265048), (8, 13915655), (10, 11132524), (13, 8563480), (20, 5566262), (26, 4281740), (40, 2783131), (52, 2140870), (65, 1712696), (104, 1070435), (130, 856348), (260, 428174), (520, 214087)]