200964952

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{248719}}^1$

素因数の和:248826

約数の個数: 16

約数和(自身を含む): 380541600

約数和(自身を除く): 179576648

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 248719, 497438, 994876, 1989752, 25120619, 50241238, 100482476, 200964952]

約数ペア:

[(1, 200964952), (2, 100482476), (4, 50241238), (8, 25120619), (101, 1989752), (202, 994876), (404, 497438), (808, 248719)]