117140528

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{19949}}^1$

素因数の和:20324

約数の個数: 20

約数和(自身を含む): 227589600

約数和(自身を除く): 110449072

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 19949, 39898, 79796, 159592, 319184, 7321283, 14642566, 29285132, 58570264, 117140528]

約数ペア:

[(1, 117140528), (2, 58570264), (4, 29285132), (8, 14642566), (16, 7321283), (367, 319184), (734, 159592), (1468, 79796), (2936, 39898), (5872, 19949)]