201224614705

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{1451}}^1\times {\mathrm{76831}}^1$

素因数の和:78325

約数の個数: 24

約数和(自身を含む): 255026306304

約数和(自身を除く): 53801691599

約数列:

[1, 5, 19, 95, 361, 1451, 1805, 7255, 27569, 76831, 137845, 384155, 523811, 1459789, 2619055, 7298945, 27735991, 111481781, 138679955, 557408905, 2118153839, 10590769195, 40244922941, 201224614705]

約数ペア:

[(1, 201224614705), (5, 40244922941), (19, 10590769195), (95, 2118153839), (361, 557408905), (1451, 138679955), (1805, 111481781), (7255, 27735991), (27569, 7298945), (76831, 2619055), (137845, 1459789), (384155, 523811)]