122393768

素因数分解:

$2^3\times 7^2\times {\mathrm{312229}}^1$

素因数の和:312249

約数の個数: 24

約数和(自身を含む): 266956650

約数和(自身を除く): 144562882

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 312229, 624458, 1248916, 2185603, 2497832, 4371206, 8742412, 15299221, 17484824, 30598442, 61196884, 122393768]

約数ペア:

[(1, 122393768), (2, 61196884), (4, 30598442), (7, 17484824), (8, 15299221), (14, 8742412), (28, 4371206), (49, 2497832), (56, 2185603), (98, 1248916), (196, 624458), (392, 312229)]