199630222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{4651}}^1$

素因数の和:6615

約数の個数: 16

約数和(自身を含む): 326905344

約数和(自身を除く): 127275122

約数列:

[1, 2, 11, 22, 1951, 3902, 4651, 9302, 21461, 42922, 51161, 102322, 9074101, 18148202, 99815111, 199630222]

約数ペア:

[(1, 199630222), (2, 99815111), (11, 18148202), (22, 9074101), (1951, 102322), (3902, 51161), (4651, 42922), (9302, 21461)]