119438512

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{102259}}^1$

素因数の和:102340

約数の個数: 20

約数和(自身を含む): 234584440

約数和(自身を除く): 115145928

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 102259, 204518, 409036, 818072, 1636144, 7464907, 14929814, 29859628, 59719256, 119438512]

約数ペア:

[(1, 119438512), (2, 59719256), (4, 29859628), (8, 14929814), (16, 7464907), (73, 1636144), (146, 818072), (292, 409036), (584, 204518), (1168, 102259)]