201485229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{141991}}^1$

素因数の和:142048

約数の個数: 16

約数和(自身を含む): 299887104

約数和(自身を除く): 98401875

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 141991, 425973, 1561901, 4685703, 6105613, 18316839, 67161743, 201485229]

約数ペア:

[(1, 201485229), (3, 67161743), (11, 18316839), (33, 6105613), (43, 4685703), (129, 1561901), (473, 425973), (1419, 141991)]