226370210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{1609}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 445132800

約数和(自身を除く): 218762590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1279, 1609, 2558, 3218, 6395, 8045, 12790, 14069, 16090, 17699, 28138, 35398, 70345, 88495, 140690, 176990, 2057911, 4115822, 10289555, 20579110, 22637021, 45274042, 113185105, 226370210]

約数ペア:

[(1, 226370210), (2, 113185105), (5, 45274042), (10, 22637021), (11, 20579110), (22, 10289555), (55, 4115822), (110, 2057911), (1279, 176990), (1609, 140690), (2558, 88495), (3218, 70345), (6395, 35398), (8045, 28138), (12790, 17699), (14069, 16090)]