204022412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{7639}}^1$

素因数の和:8261

約数の個数: 24

約数和(自身を含む): 390190080

約数和(自身を除く): 186167668

約数列:

[1, 2, 4, 11, 22, 44, 607, 1214, 2428, 6677, 7639, 13354, 15278, 26708, 30556, 84029, 168058, 336116, 4636873, 9273746, 18547492, 51005603, 102011206, 204022412]

約数ペア:

[(1, 204022412), (2, 102011206), (4, 51005603), (11, 18547492), (22, 9273746), (44, 4636873), (607, 336116), (1214, 168058), (2428, 84029), (6677, 30556), (7639, 26708), (13354, 15278)]