146248216

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{161779}}^1$

素因数の和:161898

約数の個数: 16

約数和(自身を含む): 276643800

約数和(自身を除く): 130395584

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 161779, 323558, 647116, 1294232, 18281027, 36562054, 73124108, 146248216]

約数ペア:

[(1, 146248216), (2, 73124108), (4, 36562054), (8, 18281027), (113, 1294232), (226, 647116), (452, 323558), (904, 161779)]