119202378

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{640873}}^1$

素因数の和:640909

約数の個数: 16

約数和(自身を含む): 246095616

約数和(自身を除く): 126893238

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 640873, 1281746, 1922619, 3845238, 19867063, 39734126, 59601189, 119202378]

約数ペア:

[(1, 119202378), (2, 59601189), (3, 39734126), (6, 19867063), (31, 3845238), (62, 1922619), (93, 1281746), (186, 640873)]