140526412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{117497}}^1$

素因数の和:117537

約数の個数: 24

約数和(自身を含む): 276355296

約数和(自身を除く): 135828884

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 117497, 234994, 469988, 1527461, 2702431, 3054922, 5404862, 6109844, 10809724, 35131603, 70263206, 140526412]

約数ペア:

[(1, 140526412), (2, 70263206), (4, 35131603), (13, 10809724), (23, 6109844), (26, 5404862), (46, 3054922), (52, 2702431), (92, 1527461), (299, 469988), (598, 234994), (1196, 117497)]