201811232

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 480453120

約数和(自身を除く): 278641888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 94, 112, 116, 188, 203, 224, 232, 329, 376, 406, 464, 658, 661, 752, 812, 928, 1316, 1322, 1363, 1504, 1624, 2632, 2644, 2726, 3248, 4627, 5264, 5288, 5452, 6496, 9254, 9541, 10528, 10576, 10904, 18508, 19082, 19169, 21152, 21808, 31067, 37016, 38164, 38338, 43616, 62134, 74032, 76328, 76676, 124268, 134183, 148064, 152656, 153352, 217469, 248536, 268366, 305312, 306704, 434938, 497072, 536732, 613408, 869876, 900943, 994144, 1073464, 1739752, 1801886, 2146928, 3479504, 3603772, 4293856, 6306601, 6959008, 7207544, 12613202, 14415088, 25226404, 28830176, 50452808, 100905616, 201811232]

約数ペア:

[(1, 201811232), (2, 100905616), (4, 50452808), (7, 28830176), (8, 25226404), (14, 14415088), (16, 12613202), (28, 7207544), (29, 6959008), (32, 6306601), (47, 4293856), (56, 3603772), (58, 3479504), (94, 2146928), (112, 1801886), (116, 1739752), (188, 1073464), (203, 994144), (224, 900943), (232, 869876), (329, 613408), (376, 536732), (406, 497072), (464, 434938), (658, 306704), (661, 305312), (752, 268366), (812, 248536), (928, 217469), (1316, 153352), (1322, 152656), (1363, 148064), (1504, 134183), (1624, 124268), (2632, 76676), (2644, 76328), (2726, 74032), (3248, 62134), (4627, 43616), (5264, 38338), (5288, 38164), (5452, 37016), (6496, 31067), (9254, 21808), (9541, 21152), (10528, 19169), (10576, 19082), (10904, 18508)]