189192188

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{1163}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 336870912

約数和(自身を除く): 147678724

約数列:

[1, 2, 4, 67, 134, 268, 607, 1163, 1214, 2326, 2428, 4652, 40669, 77921, 81338, 155842, 162676, 311684, 705941, 1411882, 2823764, 47298047, 94596094, 189192188]

約数ペア:

[(1, 189192188), (2, 94596094), (4, 47298047), (67, 2823764), (134, 1411882), (268, 705941), (607, 311684), (1163, 162676), (1214, 155842), (2326, 81338), (2428, 77921), (4652, 40669)]