308251036982

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{328625839}}^1$

素因数の和:328625915

約数の個数: 16

約数和(自身を含む): 536317370880

約数和(自身を除く): 228066333898

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 328625839, 657251678, 2300380873, 4600761746, 22017931213, 44035862426, 154125518491, 308251036982]

約数ペア:

[(1, 308251036982), (2, 154125518491), (7, 44035862426), (14, 22017931213), (67, 4600761746), (134, 2300380873), (469, 657251678), (938, 328625839)]