202368770

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{256163}}^1$

素因数の和:256249

約数の個数: 16

約数和(自身を含む): 368876160

約数和(自身を除く): 166507390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 256163, 512326, 1280815, 2561630, 20236877, 40473754, 101184385, 202368770]

約数ペア:

[(1, 202368770), (2, 101184385), (5, 40473754), (10, 20236877), (79, 2561630), (158, 1280815), (395, 512326), (790, 256163)]