188468521

素因数分解:

${\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 195497280

約数和(自身を除く): 7028759

約数列:

[1, 67, 109, 131, 197, 7303, 8777, 13199, 14279, 21473, 25807, 956693, 1438691, 1729069, 2812963, 188468521]

約数ペア:

[(1, 188468521), (67, 2812963), (109, 1729069), (131, 1438691), (197, 956693), (7303, 25807), (8777, 21473), (13199, 14279)]