200850516

素因数分解:

$2^2\times 3^4\times {\mathrm{619909}}^1$

素因数の和:619925

約数の個数: 30

約数和(自身を含む): 525063770

約数和(自身を除く): 324213254

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 619909, 1239818, 1859727, 2479636, 3719454, 5579181, 7438908, 11158362, 16737543, 22316724, 33475086, 50212629, 66950172, 100425258, 200850516]

約数ペア:

[(1, 200850516), (2, 100425258), (3, 66950172), (4, 50212629), (6, 33475086), (9, 22316724), (12, 16737543), (18, 11158362), (27, 7438908), (36, 5579181), (54, 3719454), (81, 2479636), (108, 1859727), (162, 1239818), (324, 619909)]