193479706

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2137}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 344816640

約数和(自身を除く): 151336934

約数列:

[1, 2, 7, 14, 29, 58, 203, 223, 406, 446, 1561, 2137, 3122, 4274, 6467, 12934, 14959, 29918, 45269, 61973, 90538, 123946, 433811, 476551, 867622, 953102, 3335857, 6671714, 13819979, 27639958, 96739853, 193479706]

約数ペア:

[(1, 193479706), (2, 96739853), (7, 27639958), (14, 13819979), (29, 6671714), (58, 3335857), (203, 953102), (223, 867622), (406, 476551), (446, 433811), (1561, 123946), (2137, 90538), (3122, 61973), (4274, 45269), (6467, 29918), (12934, 14959)]