200763760

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24847}}^1$

素因数の和:24961

約数の個数: 40

約数和(自身を含む): 471416256

約数和(自身を除く): 270652496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 24847, 49694, 99388, 124235, 198776, 248470, 397552, 496940, 993880, 1987760, 2509547, 5019094, 10038188, 12547735, 20076376, 25095470, 40152752, 50190940, 100381880, 200763760]

約数ペア:

[(1, 200763760), (2, 100381880), (4, 50190940), (5, 40152752), (8, 25095470), (10, 20076376), (16, 12547735), (20, 10038188), (40, 5019094), (80, 2509547), (101, 1987760), (202, 993880), (404, 496940), (505, 397552), (808, 248470), (1010, 198776), (1616, 124235), (2020, 99388), (4040, 49694), (8080, 24847)]