227693268

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2259

約数の個数: 120

約数和(自身を含む): 672043680

約数和(自身を除く): 444350412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 261, 297, 319, 324, 348, 396, 522, 594, 638, 783, 891, 957, 1044, 1188, 1276, 1566, 1782, 1914, 2203, 2349, 2871, 3132, 3564, 3828, 4406, 4698, 5742, 6609, 8613, 8812, 9396, 11484, 13218, 17226, 19827, 24233, 25839, 26436, 34452, 39654, 48466, 51678, 59481, 63887, 72699, 79308, 96932, 103356, 118962, 127774, 145398, 178443, 191661, 218097, 237924, 255548, 290796, 356886, 383322, 436194, 574983, 654291, 702757, 713772, 766644, 872388, 1149966, 1308582, 1405514, 1724949, 1962873, 2108271, 2299932, 2617164, 2811028, 3449898, 3925746, 4216542, 5174847, 6324813, 6899796, 7851492, 8433084, 10349694, 12649626, 18974439, 20699388, 25299252, 37948878, 56923317, 75897756, 113846634, 227693268]

約数ペア:

[(1, 227693268), (2, 113846634), (3, 75897756), (4, 56923317), (6, 37948878), (9, 25299252), (11, 20699388), (12, 18974439), (18, 12649626), (22, 10349694), (27, 8433084), (29, 7851492), (33, 6899796), (36, 6324813), (44, 5174847), (54, 4216542), (58, 3925746), (66, 3449898), (81, 2811028), (87, 2617164), (99, 2299932), (108, 2108271), (116, 1962873), (132, 1724949), (162, 1405514), (174, 1308582), (198, 1149966), (261, 872388), (297, 766644), (319, 713772), (324, 702757), (348, 654291), (396, 574983), (522, 436194), (594, 383322), (638, 356886), (783, 290796), (891, 255548), (957, 237924), (1044, 218097), (1188, 191661), (1276, 178443), (1566, 145398), (1782, 127774), (1914, 118962), (2203, 103356), (2349, 96932), (2871, 79308), (3132, 72699), (3564, 63887), (3828, 59481), (4406, 51678), (4698, 48466), (5742, 39654), (6609, 34452), (8613, 26436), (8812, 25839), (9396, 24233), (11484, 19827), (13218, 17226)]