196434847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12049}}^1$

素因数の和:12210

約数の個数: 16

約数和(自身を含む): 239457600

約数和(自身を除く): 43022753

約数列:

[1, 7, 17, 119, 137, 959, 2329, 12049, 16303, 84343, 204833, 1433831, 1650713, 11554991, 28062121, 196434847]

約数ペア:

[(1, 196434847), (7, 28062121), (17, 11554991), (119, 1650713), (137, 1433831), (959, 204833), (2329, 84343), (12049, 16303)]