206902106

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{2351}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 314979840

約数和(自身を除く): 108077734

約数列:

[1, 2, 79, 158, 557, 1114, 2351, 4702, 44003, 88006, 185729, 371458, 1309507, 2619014, 103451053, 206902106]

約数ペア:

[(1, 206902106), (2, 103451053), (79, 2619014), (158, 1309507), (557, 371458), (1114, 185729), (2351, 88006), (4702, 44003)]