196879045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{188401}}^1$

素因数の和:188436

約数の個数: 16

約数和(自身を含む): 271298880

約数和(自身を除く): 74419835

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 188401, 942005, 2072411, 3579619, 10362055, 17898095, 39375809, 196879045]

約数ペア:

[(1, 196879045), (5, 39375809), (11, 17898095), (19, 10362055), (55, 3579619), (95, 2072411), (209, 942005), (1045, 188401)]