102504200

素因数分解:

$2^3\times 5^2\times {\mathrm{512521}}^1$

素因数の和:512537

約数の個数: 24

約数和(自身を含む): 238322730

約数和(自身を除く): 135818530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 512521, 1025042, 2050084, 2562605, 4100168, 5125210, 10250420, 12813025, 20500840, 25626050, 51252100, 102504200]

約数ペア:

[(1, 102504200), (2, 51252100), (4, 25626050), (5, 20500840), (8, 12813025), (10, 10250420), (20, 5125210), (25, 4100168), (40, 2562605), (50, 2050084), (100, 1025042), (200, 512521)]