202006075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 262868096

約数和(自身を除く): 60862021

約数列:

[1, 5, 25, 31, 61, 155, 305, 775, 1525, 1891, 4273, 9455, 21365, 47275, 106825, 132463, 260653, 662315, 1303265, 3311575, 6516325, 8080243, 40401215, 202006075]

約数ペア:

[(1, 202006075), (5, 40401215), (25, 8080243), (31, 6516325), (61, 3311575), (155, 1303265), (305, 662315), (775, 260653), (1525, 132463), (1891, 106825), (4273, 47275), (9455, 21365)]