305779568

素因数分解:

$2^4\times {\mathrm{2801}}^1\times {\mathrm{6823}}^1$

素因数の和:9632

約数の個数: 20

約数和(自身を含む): 592746288

約数和(自身を除く): 286966720

約数列:

[1, 2, 4, 8, 16, 2801, 5602, 6823, 11204, 13646, 22408, 27292, 44816, 54584, 109168, 19111223, 38222446, 76444892, 152889784, 305779568]

約数ペア:

[(1, 305779568), (2, 152889784), (4, 76444892), (8, 38222446), (16, 19111223), (2801, 109168), (5602, 54584), (6823, 44816), (11204, 27292), (13646, 22408)]