202952158

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{9719}}^1$

素因数の和:9971

約数の個数: 16

約数和(自身を含む): 311778720

約数和(自身を除く): 108826562

約数列:

[1, 2, 53, 106, 197, 394, 9719, 10441, 19438, 20882, 515107, 1030214, 1914643, 3829286, 101476079, 202952158]

約数ペア:

[(1, 202952158), (2, 101476079), (53, 3829286), (106, 1914643), (197, 1030214), (394, 515107), (9719, 20882), (10441, 19438)]