200057300

素因数分解:

$2^2\times 5^2\times {\mathrm{2000573}}^1$

素因数の和:2000587

約数の個数: 18

約数和(自身を含む): 434124558

約数和(自身を除く): 234067258

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2000573, 4001146, 8002292, 10002865, 20005730, 40011460, 50014325, 100028650, 200057300]

約数ペア:

[(1, 200057300), (2, 100028650), (4, 50014325), (5, 40011460), (10, 20005730), (20, 10002865), (25, 8002292), (50, 4001146), (100, 2000573)]