225141168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 694955520

約数和(自身を除く): 469814352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 59, 82, 84, 112, 118, 123, 164, 168, 177, 236, 246, 277, 287, 328, 336, 354, 413, 472, 492, 554, 574, 656, 708, 826, 831, 861, 944, 984, 1108, 1148, 1239, 1416, 1652, 1662, 1722, 1939, 1968, 2216, 2296, 2419, 2478, 2832, 3304, 3324, 3444, 3878, 4432, 4592, 4838, 4956, 5817, 6608, 6648, 6888, 7257, 7756, 9676, 9912, 11357, 11634, 13296, 13776, 14514, 15512, 16343, 16933, 19352, 19824, 22714, 23268, 29028, 31024, 32686, 33866, 34071, 38704, 45428, 46536, 49029, 50799, 58056, 65372, 67732, 68142, 79499, 90856, 93072, 98058, 101598, 114401, 116112, 130744, 135464, 136284, 158998, 181712, 196116, 203196, 228802, 238497, 261488, 270928, 272568, 317996, 343203, 392232, 406392, 457604, 476994, 545136, 635992, 670063, 686406, 784464, 812784, 915208, 953988, 1271984, 1340126, 1372812, 1830416, 1907976, 2010189, 2680252, 2745624, 3815952, 4020378, 4690441, 5360504, 5491248, 8040756, 9380882, 10721008, 14071323, 16081512, 18761764, 28142646, 32163024, 37523528, 56285292, 75047056, 112570584, 225141168]

約数ペア:

[(1, 225141168), (2, 112570584), (3, 75047056), (4, 56285292), (6, 37523528), (7, 32163024), (8, 28142646), (12, 18761764), (14, 16081512), (16, 14071323), (21, 10721008), (24, 9380882), (28, 8040756), (41, 5491248), (42, 5360504), (48, 4690441), (56, 4020378), (59, 3815952), (82, 2745624), (84, 2680252), (112, 2010189), (118, 1907976), (123, 1830416), (164, 1372812), (168, 1340126), (177, 1271984), (236, 953988), (246, 915208), (277, 812784), (287, 784464), (328, 686406), (336, 670063), (354, 635992), (413, 545136), (472, 476994), (492, 457604), (554, 406392), (574, 392232), (656, 343203), (708, 317996), (826, 272568), (831, 270928), (861, 261488), (944, 238497), (984, 228802), (1108, 203196), (1148, 196116), (1239, 181712), (1416, 158998), (1652, 136284), (1662, 135464), (1722, 130744), (1939, 116112), (1968, 114401), (2216, 101598), (2296, 98058), (2419, 93072), (2478, 90856), (2832, 79499), (3304, 68142), (3324, 67732), (3444, 65372), (3878, 58056), (4432, 50799), (4592, 49029), (4838, 46536), (4956, 45428), (5817, 38704), (6608, 34071), (6648, 33866), (6888, 32686), (7257, 31024), (7756, 29028), (9676, 23268), (9912, 22714), (11357, 19824), (11634, 19352), (13296, 16933), (13776, 16343), (14514, 15512)]