222605856

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2479

約数の個数: 144

約数和(自身を含む): 714692160

約数和(自身を除く): 492086304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1914, 2088, 2423, 2552, 2784, 2871, 3168, 3828, 4176, 4846, 5104, 5742, 7269, 7656, 8352, 9692, 10208, 11484, 14538, 15312, 19384, 21807, 22968, 26653, 29076, 30624, 38768, 43614, 45936, 53306, 58152, 70267, 77536, 79959, 87228, 91872, 106612, 116304, 140534, 159918, 174456, 210801, 213224, 232608, 239877, 281068, 319836, 348912, 421602, 426448, 479754, 562136, 632403, 639672, 697824, 772937, 843204, 852896, 959508, 1124272, 1264806, 1279344, 1545874, 1686408, 1919016, 2248544, 2318811, 2529612, 2558688, 3091748, 3372816, 3838032, 4637622, 5059224, 6183496, 6745632, 6956433, 7676064, 9275244, 10118448, 12366992, 13912866, 18550488, 20236896, 24733984, 27825732, 37100976, 55651464, 74201952, 111302928, 222605856]

約数ペア:

[(1, 222605856), (2, 111302928), (3, 74201952), (4, 55651464), (6, 37100976), (8, 27825732), (9, 24733984), (11, 20236896), (12, 18550488), (16, 13912866), (18, 12366992), (22, 10118448), (24, 9275244), (29, 7676064), (32, 6956433), (33, 6745632), (36, 6183496), (44, 5059224), (48, 4637622), (58, 3838032), (66, 3372816), (72, 3091748), (87, 2558688), (88, 2529612), (96, 2318811), (99, 2248544), (116, 1919016), (132, 1686408), (144, 1545874), (174, 1279344), (176, 1264806), (198, 1124272), (232, 959508), (261, 852896), (264, 843204), (288, 772937), (319, 697824), (348, 639672), (352, 632403), (396, 562136), (464, 479754), (522, 426448), (528, 421602), (638, 348912), (696, 319836), (792, 281068), (928, 239877), (957, 232608), (1044, 213224), (1056, 210801), (1276, 174456), (1392, 159918), (1584, 140534), (1914, 116304), (2088, 106612), (2423, 91872), (2552, 87228), (2784, 79959), (2871, 77536), (3168, 70267), (3828, 58152), (4176, 53306), (4846, 45936), (5104, 43614), (5742, 38768), (7269, 30624), (7656, 29076), (8352, 26653), (9692, 22968), (10208, 21807), (11484, 19384), (14538, 15312)]