200909506

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{10099}}^1$

素因数の和:10151

約数の個数: 32

約数和(自身を含む): 363600000

約数和(自身を除く): 162690494

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 686, 1421, 2842, 9947, 10099, 19894, 20198, 70693, 141386, 292871, 494851, 585742, 989702, 2050097, 3463957, 4100194, 6927914, 14350679, 28701358, 100454753, 200909506]

約数ペア:

[(1, 200909506), (2, 100454753), (7, 28701358), (14, 14350679), (29, 6927914), (49, 4100194), (58, 3463957), (98, 2050097), (203, 989702), (343, 585742), (406, 494851), (686, 292871), (1421, 141386), (2842, 70693), (9947, 20198), (10099, 19894)]