938021200

素因数分解:

$2^4\times 5^2\times {\mathrm{2345053}}^1$

素因数の和:2345071

約数の個数: 30

約数和(自身を含む): 2253596894

約数和(自身を除く): 1315575694

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2345053, 4690106, 9380212, 11725265, 18760424, 23450530, 37520848, 46901060, 58626325, 93802120, 117252650, 187604240, 234505300, 469010600, 938021200]

約数ペア:

[(1, 938021200), (2, 469010600), (4, 234505300), (5, 187604240), (8, 117252650), (10, 93802120), (16, 58626325), (20, 46901060), (25, 37520848), (40, 23450530), (50, 18760424), (80, 11725265), (100, 9380212), (200, 4690106), (400, 2345053)]