128353630

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{41809}}^1$

素因数の和:42123

約数の個数: 16

約数和(自身を含む): 231794640

約数和(自身を除く): 103441010

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 41809, 83618, 209045, 418090, 12835363, 25670726, 64176815, 128353630]

約数ペア:

[(1, 128353630), (2, 64176815), (5, 25670726), (10, 12835363), (307, 418090), (614, 209045), (1535, 83618), (3070, 41809)]