123079768

素因数分解:

$2^3\times 7^2\times {\mathrm{313979}}^1$

素因数の和:313999

約数の個数: 24

約数和(自身を含む): 268452900

約数和(自身を除く): 145373132

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 313979, 627958, 1255916, 2197853, 2511832, 4395706, 8791412, 15384971, 17582824, 30769942, 61539884, 123079768]

約数ペア:

[(1, 123079768), (2, 61539884), (4, 30769942), (7, 17582824), (8, 15384971), (14, 8791412), (28, 4395706), (49, 2511832), (56, 2197853), (98, 1255916), (196, 627958), (392, 313979)]