139036616

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{56611}}^1$

素因数の和:56924

約数の個数: 16

約数和(自身を含む): 261547440

約数和(自身を除く): 122510824

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 56611, 113222, 226444, 452888, 17379577, 34759154, 69518308, 139036616]

約数ペア:

[(1, 139036616), (2, 69518308), (4, 34759154), (8, 17379577), (307, 452888), (614, 226444), (1228, 113222), (2456, 56611)]