20196192502

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1\times {\mathrm{85381}}^1$

素因数の和:86655

約数の個数: 16

約数和(自身を含む): 30620717424

約数和(自身を除く): 10424524922

約数列:

[1, 2, 101, 202, 1171, 2342, 85381, 118271, 170762, 236542, 8623481, 17246962, 99981151, 199962302, 10098096251, 20196192502]

約数ペア:

[(1, 20196192502), (2, 10098096251), (101, 199962302), (202, 99981151), (1171, 17246962), (2342, 8623481), (85381, 236542), (118271, 170762)]