193060238

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{260189}}^1$

素因数の和:260251

約数の個数: 16

約数和(自身を含む): 337206240

約数和(自身を除く): 144146002

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 260189, 520378, 1821323, 3642646, 13790017, 27580034, 96530119, 193060238]

約数ペア:

[(1, 193060238), (2, 96530119), (7, 27580034), (14, 13790017), (53, 3642646), (106, 1821323), (371, 520378), (742, 260189)]