121601282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{178301}}^1$

素因数の和:178345

約数の個数: 16

約数和(自身を含む): 205403904

約数和(自身を除く): 83802622

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 178301, 356602, 1961311, 3922622, 5527331, 11054662, 60800641, 121601282]

約数ペア:

[(1, 121601282), (2, 60800641), (11, 11054662), (22, 5527331), (31, 3922622), (62, 1961311), (341, 356602), (682, 178301)]