179121230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8863}}^1$

素因数の和:8960

約数の個数: 32

約数和(自身を含む): 336973824

約数和(自身を除く): 157852594

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 8863, 10105, 17726, 20210, 44315, 88630, 381109, 416561, 762218, 833122, 1905545, 2082805, 3811090, 4165610, 17912123, 35824246, 89560615, 179121230]

約数ペア:

[(1, 179121230), (2, 89560615), (5, 35824246), (10, 17912123), (43, 4165610), (47, 3811090), (86, 2082805), (94, 1905545), (215, 833122), (235, 762218), (430, 416561), (470, 381109), (2021, 88630), (4042, 44315), (8863, 20210), (10105, 17726)]