245693184

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 722104320

約数和(自身を除く): 476411136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 128, 132, 176, 192, 229, 254, 256, 264, 352, 381, 384, 458, 508, 528, 687, 704, 762, 768, 916, 1016, 1056, 1374, 1397, 1408, 1524, 1832, 2032, 2112, 2519, 2748, 2794, 2816, 3048, 3664, 4064, 4191, 4224, 5038, 5496, 5588, 6096, 7328, 7557, 8128, 8382, 8448, 10076, 10992, 11176, 12192, 14656, 15114, 16256, 16764, 20152, 21984, 22352, 24384, 29083, 29312, 30228, 32512, 33528, 40304, 43968, 44704, 48768, 58166, 58624, 60456, 67056, 80608, 87249, 87936, 89408, 97536, 116332, 120912, 134112, 161216, 174498, 175872, 178816, 232664, 241824, 268224, 319913, 322432, 348996, 357632, 465328, 483648, 536448, 639826, 644864, 697992, 930656, 959739, 967296, 1072896, 1279652, 1395984, 1861312, 1919478, 1934592, 2559304, 2791968, 3722624, 3838956, 5118608, 5583936, 7445248, 7677912, 10237216, 11167872, 15355824, 20474432, 22335744, 30711648, 40948864, 61423296, 81897728, 122846592, 245693184]

約数ペア:

[(1, 245693184), (2, 122846592), (3, 81897728), (4, 61423296), (6, 40948864), (8, 30711648), (11, 22335744), (12, 20474432), (16, 15355824), (22, 11167872), (24, 10237216), (32, 7677912), (33, 7445248), (44, 5583936), (48, 5118608), (64, 3838956), (66, 3722624), (88, 2791968), (96, 2559304), (127, 1934592), (128, 1919478), (132, 1861312), (176, 1395984), (192, 1279652), (229, 1072896), (254, 967296), (256, 959739), (264, 930656), (352, 697992), (381, 644864), (384, 639826), (458, 536448), (508, 483648), (528, 465328), (687, 357632), (704, 348996), (762, 322432), (768, 319913), (916, 268224), (1016, 241824), (1056, 232664), (1374, 178816), (1397, 175872), (1408, 174498), (1524, 161216), (1832, 134112), (2032, 120912), (2112, 116332), (2519, 97536), (2748, 89408), (2794, 87936), (2816, 87249), (3048, 80608), (3664, 67056), (4064, 60456), (4191, 58624), (4224, 58166), (5038, 48768), (5496, 44704), (5588, 43968), (6096, 40304), (7328, 33528), (7557, 32512), (8128, 30228), (8382, 29312), (8448, 29083), (10076, 24384), (10992, 22352), (11176, 21984), (12192, 20152), (14656, 16764), (15114, 16256)]