9982100

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 21824124

約数和(自身を除く): 11842024

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 346, 577, 692, 865, 1154, 1730, 2308, 2885, 3460, 4325, 5770, 8650, 11540, 14425, 17300, 28850, 57700, 99821, 199642, 399284, 499105, 998210, 1996420, 2495525, 4991050, 9982100]

約数ペア:

[(1, 9982100), (2, 4991050), (4, 2495525), (5, 1996420), (10, 998210), (20, 499105), (25, 399284), (50, 199642), (100, 99821), (173, 57700), (346, 28850), (577, 17300), (692, 14425), (865, 11540), (1154, 8650), (1730, 5770), (2308, 4325), (2885, 3460)]