201358238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{230387}}^1$

素因数の和:230431

約数の個数: 16

約数和(自身を含む): 331758720

約数和(自身を除く): 130400482

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 230387, 460774, 4377353, 5298901, 8754706, 10597802, 100679119, 201358238]

約数ペア:

[(1, 201358238), (2, 100679119), (19, 10597802), (23, 8754706), (38, 5298901), (46, 4377353), (437, 460774), (874, 230387)]