202348225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4041

約数の個数: 24

約数和(自身を含む): 263286720

約数和(自身を除く): 60938495

約数列:

[1, 5, 25, 29, 71, 145, 355, 725, 1775, 2059, 3931, 10295, 19655, 51475, 98275, 113999, 279101, 569995, 1395505, 2849975, 6977525, 8093929, 40469645, 202348225]

約数ペア:

[(1, 202348225), (5, 40469645), (25, 8093929), (29, 6977525), (71, 2849975), (145, 1395505), (355, 569995), (725, 279101), (1775, 113999), (2059, 98275), (3931, 51475), (10295, 19655)]