201904028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{2543}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 369266688

約数和(自身を除く): 167362660

約数列:

[1, 2, 4, 23, 46, 92, 863, 1726, 2543, 3452, 5086, 10172, 19849, 39698, 58489, 79396, 116978, 233956, 2194609, 4389218, 8778436, 50476007, 100952014, 201904028]

約数ペア:

[(1, 201904028), (2, 100952014), (4, 50476007), (23, 8778436), (46, 4389218), (92, 2194609), (863, 233956), (1726, 116978), (2543, 79396), (3452, 58489), (5086, 39698), (10172, 19849)]