201120690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{126491}}^1$

素因数の和:126554

約数の個数: 32

約数和(自身を含む): 491800896

約数和(自身を除く): 290680206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 126491, 252982, 379473, 632455, 758946, 1264910, 1897365, 3794730, 6704023, 13408046, 20112069, 33520115, 40224138, 67040230, 100560345, 201120690]

約数ペア:

[(1, 201120690), (2, 100560345), (3, 67040230), (5, 40224138), (6, 33520115), (10, 20112069), (15, 13408046), (30, 6704023), (53, 3794730), (106, 1897365), (159, 1264910), (265, 758946), (318, 632455), (530, 379473), (795, 252982), (1590, 126491)]