193742158

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{4561}}^1$

素因数の和:4947

約数の個数: 16

約数和(自身を含む): 295946064

約数和(自身を除く): 102203906

約数列:

[1, 2, 67, 134, 317, 634, 4561, 9122, 21239, 42478, 305587, 611174, 1445837, 2891674, 96871079, 193742158]

約数ペア:

[(1, 193742158), (2, 96871079), (67, 2891674), (134, 1445837), (317, 611174), (634, 305587), (4561, 42478), (9122, 21239)]