109951570

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 201366000

約数和(自身を除く): 91414430

約数列:

[1, 2, 5, 10, 109, 149, 218, 298, 545, 677, 745, 1090, 1354, 1490, 3385, 6770, 16241, 32482, 73793, 81205, 100873, 147586, 162410, 201746, 368965, 504365, 737930, 1008730, 10995157, 21990314, 54975785, 109951570]

約数ペア:

[(1, 109951570), (2, 54975785), (5, 21990314), (10, 10995157), (109, 1008730), (149, 737930), (218, 504365), (298, 368965), (545, 201746), (677, 162410), (745, 147586), (1090, 100873), (1354, 81205), (1490, 73793), (3385, 32482), (6770, 16241)]