201353398

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1\times {\mathrm{2081}}^1$

素因数の和:2663

約数の個数: 16

約数和(自身を含む): 305804160

約数和(自身を除く): 104450762

約数列:

[1, 2, 101, 202, 479, 958, 2081, 4162, 48379, 96758, 210181, 420362, 996799, 1993598, 100676699, 201353398]

約数ペア:

[(1, 201353398), (2, 100676699), (101, 1993598), (202, 996799), (479, 420362), (958, 210181), (2081, 96758), (4162, 48379)]