320412102

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{53887}}^1$

素因数の和:54883

約数の個数: 16

約数和(自身を含む): 641482752

約数和(自身を除く): 321070650

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 53887, 107774, 161661, 323322, 53402017, 106804034, 160206051, 320412102]

約数ペア:

[(1, 320412102), (2, 160206051), (3, 106804034), (6, 53402017), (991, 323322), (1982, 161661), (2973, 107774), (5946, 53887)]