201118904

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{10657}}^1$

素因数の和:11007

約数の個数: 32

約数和(自身を含む): 432288480

約数和(自身を除く): 231169576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2359, 2696, 4718, 9436, 10657, 18872, 21314, 42628, 74599, 85256, 149198, 298396, 596792, 3591409, 7182818, 14365636, 25139863, 28731272, 50279726, 100559452, 201118904]

約数ペア:

[(1, 201118904), (2, 100559452), (4, 50279726), (7, 28731272), (8, 25139863), (14, 14365636), (28, 7182818), (56, 3591409), (337, 596792), (674, 298396), (1348, 149198), (2359, 85256), (2696, 74599), (4718, 42628), (9436, 21314), (10657, 18872)]