1988210600

素因数分解:

$2^3\times 5^2\times {\mathrm{9941053}}^1$

素因数の和:9941069

約数の個数: 24

約数和(自身を含む): 4622590110

約数和(自身を除く): 2634379510

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 9941053, 19882106, 39764212, 49705265, 79528424, 99410530, 198821060, 248526325, 397642120, 497052650, 994105300, 1988210600]

約数ペア:

[(1, 1988210600), (2, 994105300), (4, 497052650), (5, 397642120), (8, 248526325), (10, 198821060), (20, 99410530), (25, 79528424), (40, 49705265), (50, 39764212), (100, 19882106), (200, 9941053)]