205050806

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{977}}^1\times {\mathrm{1039}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 311238720

約数和(自身を除く): 106187914

約数列:

[1, 2, 101, 202, 977, 1039, 1954, 2078, 98677, 104939, 197354, 209878, 1015103, 2030206, 102525403, 205050806]

約数ペア:

[(1, 205050806), (2, 102525403), (101, 2030206), (202, 1015103), (977, 209878), (1039, 197354), (1954, 104939), (2078, 98677)]