99312100

素因数分解:

$2^2\times 5^2\times {\mathrm{993121}}^1$

素因数の和:993135

約数の個数: 18

約数和(自身を含む): 215507474

約数和(自身を除く): 116195374

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 993121, 1986242, 3972484, 4965605, 9931210, 19862420, 24828025, 49656050, 99312100]

約数ペア:

[(1, 99312100), (2, 49656050), (4, 24828025), (5, 19862420), (10, 9931210), (20, 4965605), (25, 3972484), (50, 1986242), (100, 993121)]