246280490

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{64303}}^1$

素因数の和:64693

約数の個数: 16

約数和(自身を含む): 444469248

約数和(自身を除く): 198188758

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 64303, 128606, 321515, 643030, 24628049, 49256098, 123140245, 246280490]

約数ペア:

[(1, 246280490), (2, 123140245), (5, 49256098), (10, 24628049), (383, 643030), (766, 321515), (1915, 128606), (3830, 64303)]