201995904003

素因数分解:

$3^1\times {\mathrm{467}}^1\times {\mathrm{947}}^1\times {\mathrm{152249}}^1$

素因数の和:153666

約数の個数: 16

約数和(自身を含む): 270191376000

約数和(自身を除く): 68195471997

約数列:

[1, 3, 467, 947, 1401, 2841, 152249, 442249, 456747, 1326747, 71100283, 144179803, 213300849, 432539409, 67331968001, 201995904003]

約数ペア:

[(1, 201995904003), (3, 67331968001), (467, 432539409), (947, 213300849), (1401, 144179803), (2841, 71100283), (152249, 1326747), (442249, 456747)]