190072371

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{70949}}^1$

素因数の和:71018

約数の個数: 16

約数和(自身を含む): 272448000

約数和(自身を除く): 82375629

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 70949, 212847, 1348031, 3334603, 4044093, 10003809, 63357457, 190072371]

約数ペア:

[(1, 190072371), (3, 63357457), (19, 10003809), (47, 4044093), (57, 3334603), (141, 1348031), (893, 212847), (2679, 70949)]