206447270402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{28681199}}^1$

素因数の和:28681321

約数の個数: 16

約数和(自身を含む): 320082192000

約数和(自身を除く): 113634921598

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 28681199, 57362398, 1692190741, 1749553139, 3384381482, 3499106278, 103223635201, 206447270402]

約数ペア:

[(1, 206447270402), (2, 103223635201), (59, 3499106278), (61, 3384381482), (118, 1749553139), (122, 1692190741), (3599, 57362398), (7198, 28681199)]