195778832

素因数分解:

$2^4\times {\mathrm{2437}}^1\times {\mathrm{5021}}^1$

素因数の和:7466

約数の個数: 20

約数和(自身を含む): 379552716

約数和(自身を除く): 183773884

約数列:

[1, 2, 4, 8, 16, 2437, 4874, 5021, 9748, 10042, 19496, 20084, 38992, 40168, 80336, 12236177, 24472354, 48944708, 97889416, 195778832]

約数ペア:

[(1, 195778832), (2, 97889416), (4, 48944708), (8, 24472354), (16, 12236177), (2437, 80336), (4874, 40168), (5021, 38992), (9748, 20084), (10042, 19496)]