200450530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{5693}}^1$

素因数の和:6210

約数の個数: 32

約数和(自身を含む): 413247744

約数和(自身を除く): 212797214

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 1006, 2515, 3521, 5030, 5693, 7042, 11386, 17605, 28465, 35210, 39851, 56930, 79702, 199255, 398510, 2863579, 5727158, 14317895, 20045053, 28635790, 40090106, 100225265, 200450530]

約数ペア:

[(1, 200450530), (2, 100225265), (5, 40090106), (7, 28635790), (10, 20045053), (14, 14317895), (35, 5727158), (70, 2863579), (503, 398510), (1006, 199255), (2515, 79702), (3521, 56930), (5030, 39851), (5693, 35210), (7042, 28465), (11386, 17605)]