308879102

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3373}}^1$

素因数の和:3624

約数の個数: 32

約数和(自身を含む): 549341184

約数和(自身を除く): 240462082

約数列:

[1, 2, 7, 14, 31, 62, 211, 217, 422, 434, 1477, 2954, 3373, 6541, 6746, 13082, 23611, 45787, 47222, 91574, 104563, 209126, 711703, 731941, 1423406, 1463882, 4981921, 9963842, 22062793, 44125586, 154439551, 308879102]

約数ペア:

[(1, 308879102), (2, 154439551), (7, 44125586), (14, 22062793), (31, 9963842), (62, 4981921), (211, 1463882), (217, 1423406), (422, 731941), (434, 711703), (1477, 209126), (2954, 104563), (3373, 91574), (6541, 47222), (6746, 45787), (13082, 23611)]