106822760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242779}}^1$

素因数の和:242801

約数の個数: 32

約数和(自身を含む): 262202400

約数和(自身を除く): 155379640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 242779, 485558, 971116, 1213895, 1942232, 2427790, 2670569, 4855580, 5341138, 9711160, 10682276, 13352845, 21364552, 26705690, 53411380, 106822760]

約数ペア:

[(1, 106822760), (2, 53411380), (4, 26705690), (5, 21364552), (8, 13352845), (10, 10682276), (11, 9711160), (20, 5341138), (22, 4855580), (40, 2670569), (44, 2427790), (55, 1942232), (88, 1213895), (110, 971116), (220, 485558), (440, 242779)]