225919924

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 398854400

約数和(自身を除く): 172934476

約数列:

[1, 2, 4, 199, 398, 463, 613, 796, 926, 1226, 1852, 2452, 92137, 121987, 184274, 243974, 283819, 368548, 487948, 567638, 1135276, 56479981, 112959962, 225919924]

約数ペア:

[(1, 225919924), (2, 112959962), (4, 56479981), (199, 1135276), (398, 567638), (463, 487948), (613, 368548), (796, 283819), (926, 243974), (1226, 184274), (1852, 121987), (2452, 92137)]