200915283328

素因数分解:

$2^7\times {\mathrm{5011}}^1\times {\mathrm{313241}}^1$

素因数の和:318266

約数の個数: 32

約数和(自身を含む): 400342070520

約数和(自身を除く): 199426787192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5011, 10022, 20044, 40088, 80176, 160352, 313241, 320704, 626482, 641408, 1252964, 2505928, 5011856, 10023712, 20047424, 40094848, 1569650651, 3139301302, 6278602604, 12557205208, 25114410416, 50228820832, 100457641664, 200915283328]

約数ペア:

[(1, 200915283328), (2, 100457641664), (4, 50228820832), (8, 25114410416), (16, 12557205208), (32, 6278602604), (64, 3139301302), (128, 1569650651), (5011, 40094848), (10022, 20047424), (20044, 10023712), (40088, 5011856), (80176, 2505928), (160352, 1252964), (313241, 641408), (320704, 626482)]