201633665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 260219520

約数和(自身を除く): 58585855

約数列:

[1, 5, 29, 43, 73, 145, 215, 365, 443, 1247, 2117, 2215, 3139, 6235, 10585, 12847, 15695, 19049, 32339, 64235, 91031, 95245, 161695, 455155, 552421, 937831, 1390577, 2762105, 4689155, 6952885, 40326733, 201633665]

約数ペア:

[(1, 201633665), (5, 40326733), (29, 6952885), (43, 4689155), (73, 2762105), (145, 1390577), (215, 937831), (365, 552421), (443, 455155), (1247, 161695), (2117, 95245), (2215, 91031), (3139, 64235), (6235, 32339), (10585, 19049), (12847, 15695)]