204612595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4215

約数の個数: 32

約数和(自身を含む): 289033920

約数和(自身を除く): 84421325

約数列:

[1, 5, 11, 17, 53, 55, 85, 187, 265, 583, 901, 935, 2915, 4129, 4505, 9911, 20645, 45419, 49555, 70193, 218837, 227095, 350965, 772123, 1094185, 2407207, 3720229, 3860615, 12036035, 18601145, 40922519, 204612595]

約数ペア:

[(1, 204612595), (5, 40922519), (11, 18601145), (17, 12036035), (53, 3860615), (55, 3720229), (85, 2407207), (187, 1094185), (265, 772123), (583, 350965), (901, 227095), (935, 218837), (2915, 70193), (4129, 49555), (4505, 45419), (9911, 20645)]