200501540

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{32029}}^1$

素因数の和:32351

約数の個数: 24

約数和(自身を含む): 422411640

約数和(自身を除く): 221910100

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 32029, 64058, 128116, 160145, 320290, 640580, 10025077, 20050154, 40100308, 50125385, 100250770, 200501540]

約数ペア:

[(1, 200501540), (2, 100250770), (4, 50125385), (5, 40100308), (10, 20050154), (20, 10025077), (313, 640580), (626, 320290), (1252, 160145), (1565, 128116), (3130, 64058), (6260, 32029)]