234230704

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 485968896

約数和(自身を除く): 251738192

約数列:

[1, 2, 4, 8, 16, 41, 47, 71, 82, 94, 107, 142, 164, 188, 214, 284, 328, 376, 428, 568, 656, 752, 856, 1136, 1712, 1927, 2911, 3337, 3854, 4387, 5029, 5822, 6674, 7597, 7708, 8774, 10058, 11644, 13348, 15194, 15416, 17548, 20116, 23288, 26696, 30388, 30832, 35096, 40232, 46576, 53392, 60776, 70192, 80464, 121552, 136817, 206189, 273634, 311477, 357059, 412378, 547268, 622954, 714118, 824756, 1094536, 1245908, 1428236, 1649512, 2189072, 2491816, 2856472, 3299024, 4983632, 5712944, 14639419, 29278838, 58557676, 117115352, 234230704]

約数ペア:

[(1, 234230704), (2, 117115352), (4, 58557676), (8, 29278838), (16, 14639419), (41, 5712944), (47, 4983632), (71, 3299024), (82, 2856472), (94, 2491816), (107, 2189072), (142, 1649512), (164, 1428236), (188, 1245908), (214, 1094536), (284, 824756), (328, 714118), (376, 622954), (428, 547268), (568, 412378), (656, 357059), (752, 311477), (856, 273634), (1136, 206189), (1712, 136817), (1927, 121552), (2911, 80464), (3337, 70192), (3854, 60776), (4387, 53392), (5029, 46576), (5822, 40232), (6674, 35096), (7597, 30832), (7708, 30388), (8774, 26696), (10058, 23288), (11644, 20116), (13348, 17548), (15194, 15416)]