201558834

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2467}}^1$

素因数の和:2584

約数の個数: 64

約数和(自身を含む): 479779200

約数和(自身を除く): 278220366

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 89, 102, 153, 178, 267, 306, 459, 534, 801, 918, 1513, 1602, 2403, 2467, 3026, 4539, 4806, 4934, 7401, 9078, 13617, 14802, 22203, 27234, 40851, 41939, 44406, 66609, 81702, 83878, 125817, 133218, 219563, 251634, 377451, 439126, 658689, 754902, 1132353, 1317378, 1976067, 2264706, 3732571, 3952134, 5928201, 7465142, 11197713, 11856402, 22395426, 33593139, 67186278, 100779417, 201558834]

約数ペア:

[(1, 201558834), (2, 100779417), (3, 67186278), (6, 33593139), (9, 22395426), (17, 11856402), (18, 11197713), (27, 7465142), (34, 5928201), (51, 3952134), (54, 3732571), (89, 2264706), (102, 1976067), (153, 1317378), (178, 1132353), (267, 754902), (306, 658689), (459, 439126), (534, 377451), (801, 251634), (918, 219563), (1513, 133218), (1602, 125817), (2403, 83878), (2467, 81702), (3026, 66609), (4539, 44406), (4806, 41939), (4934, 40851), (7401, 27234), (9078, 22203), (13617, 14802)]