225172464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1229}}^1$

素因数の和:1598

約数の個数: 80

約数和(自身を含む): 636923520

約数和(自身を除く): 411751056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 347, 528, 694, 1041, 1229, 1388, 2082, 2458, 2776, 3687, 3817, 4164, 4916, 5552, 7374, 7634, 8328, 9832, 11451, 13519, 14748, 15268, 16656, 19664, 22902, 27038, 29496, 30536, 40557, 45804, 54076, 58992, 61072, 81114, 91608, 108152, 162228, 183216, 216304, 324456, 426463, 648912, 852926, 1279389, 1705852, 2558778, 3411704, 4691093, 5117556, 6823408, 9382186, 10235112, 14073279, 18764372, 20470224, 28146558, 37528744, 56293116, 75057488, 112586232, 225172464]

約数ペア:

[(1, 225172464), (2, 112586232), (3, 75057488), (4, 56293116), (6, 37528744), (8, 28146558), (11, 20470224), (12, 18764372), (16, 14073279), (22, 10235112), (24, 9382186), (33, 6823408), (44, 5117556), (48, 4691093), (66, 3411704), (88, 2558778), (132, 1705852), (176, 1279389), (264, 852926), (347, 648912), (528, 426463), (694, 324456), (1041, 216304), (1229, 183216), (1388, 162228), (2082, 108152), (2458, 91608), (2776, 81114), (3687, 61072), (3817, 58992), (4164, 54076), (4916, 45804), (5552, 40557), (7374, 30536), (7634, 29496), (8328, 27038), (9832, 22902), (11451, 19664), (13519, 16656), (14748, 15268)]