201939188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{7561}}^1$

素因数の和:8183

約数の個数: 24

約数和(自身を含む): 386206464

約数和(自身を除く): 184267276

約数列:

[1, 2, 4, 11, 22, 44, 607, 1214, 2428, 6677, 7561, 13354, 15122, 26708, 30244, 83171, 166342, 332684, 4589527, 9179054, 18358108, 50484797, 100969594, 201939188]

約数ペア:

[(1, 201939188), (2, 100969594), (4, 50484797), (11, 18358108), (22, 9179054), (44, 4589527), (607, 332684), (1214, 166342), (2428, 83171), (6677, 30244), (7561, 26708), (13354, 15122)]