199857774

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{27059}}^1$

素因数の和:28295

約数の個数: 16

約数和(自身を含む): 400055040

約数和(自身を除く): 200197266

約数列:

[1, 2, 3, 6, 1231, 2462, 3693, 7386, 27059, 54118, 81177, 162354, 33309629, 66619258, 99928887, 199857774]

約数ペア:

[(1, 199857774), (2, 99928887), (3, 66619258), (6, 33309629), (1231, 162354), (2462, 81177), (3693, 54118), (7386, 27059)]