220885104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{418343}}^1$

素因数の和:418365

約数の個数: 40

約数和(自身を含む): 622495872

約数和(自身を除く): 401610768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 418343, 836686, 1255029, 1673372, 2510058, 3346744, 4601773, 5020116, 6693488, 9203546, 10040232, 13805319, 18407092, 20080464, 27610638, 36814184, 55221276, 73628368, 110442552, 220885104]

約数ペア:

[(1, 220885104), (2, 110442552), (3, 73628368), (4, 55221276), (6, 36814184), (8, 27610638), (11, 20080464), (12, 18407092), (16, 13805319), (22, 10040232), (24, 9203546), (33, 6693488), (44, 5020116), (48, 4601773), (66, 3346744), (88, 2510058), (132, 1673372), (176, 1255029), (264, 836686), (528, 418343)]