201901647616

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{1231}}^1\times {\mathrm{10859}}^1$

素因数の和:12165

約数の個数: 72

約数和(自身を含む): 410216083200

約数和(自身を除く): 208314435584

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1231, 1888, 2462, 3776, 4924, 7552, 9848, 10859, 15104, 19696, 21718, 39392, 43436, 72629, 78784, 86872, 145258, 157568, 173744, 290516, 315136, 347488, 581032, 640681, 694976, 1162064, 1281362, 1389952, 2324128, 2562724, 2779904, 4648256, 5125448, 9296512, 10250896, 13367429, 18593024, 20501792, 26734858, 41003584, 53469716, 82007168, 106939432, 164014336, 213878864, 427757728, 788678311, 855515456, 1577356622, 1711030912, 3154713244, 3422061824, 6309426488, 12618852976, 25237705952, 50475411904, 100950823808, 201901647616]

約数ペア:

[(1, 201901647616), (2, 100950823808), (4, 50475411904), (8, 25237705952), (16, 12618852976), (32, 6309426488), (59, 3422061824), (64, 3154713244), (118, 1711030912), (128, 1577356622), (236, 855515456), (256, 788678311), (472, 427757728), (944, 213878864), (1231, 164014336), (1888, 106939432), (2462, 82007168), (3776, 53469716), (4924, 41003584), (7552, 26734858), (9848, 20501792), (10859, 18593024), (15104, 13367429), (19696, 10250896), (21718, 9296512), (39392, 5125448), (43436, 4648256), (72629, 2779904), (78784, 2562724), (86872, 2324128), (145258, 1389952), (157568, 1281362), (173744, 1162064), (290516, 694976), (315136, 640681), (347488, 581032)]