198733002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{82189}}^1$

素因数の和:82238

約数の個数: 32

約数和(自身を含む): 441853440

約数和(自身を除く): 243120438

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 82189, 164378, 246567, 493134, 1068457, 2136914, 2547859, 3205371, 5095718, 6410742, 7643577, 15287154, 33122167, 66244334, 99366501, 198733002]

約数ペア:

[(1, 198733002), (2, 99366501), (3, 66244334), (6, 33122167), (13, 15287154), (26, 7643577), (31, 6410742), (39, 5095718), (62, 3205371), (78, 2547859), (93, 2136914), (186, 1068457), (403, 493134), (806, 246567), (1209, 164378), (2418, 82189)]