102643388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{10427}}^1$

素因数の和:10561

約数の個数: 24

約数和(自身を含む): 189205632

約数和(自身を除く): 86562244

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 9844, 10427, 20854, 41708, 239821, 479642, 959284, 1115689, 2231378, 4462756, 25660847, 51321694, 102643388]

約数ペア:

[(1, 102643388), (2, 51321694), (4, 25660847), (23, 4462756), (46, 2231378), (92, 1115689), (107, 959284), (214, 479642), (428, 239821), (2461, 41708), (4922, 20854), (9844, 10427)]