192920254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{14747}}^1$

素因数の和:14991

約数の個数: 16

約数和(自身を含む): 300151296

約数和(自身を除く): 107231042

約数列:

[1, 2, 31, 62, 211, 422, 6541, 13082, 14747, 29494, 457157, 914314, 3111617, 6223234, 96460127, 192920254]

約数ペア:

[(1, 192920254), (2, 96460127), (31, 6223234), (62, 3111617), (211, 914314), (422, 457157), (6541, 29494), (13082, 14747)]