213931608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27943}}^1$

素因数の和:27992

約数の個数: 64

約数和(自身を含む): 603590400

約数和(自身を除く): 389658792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 27943, 55886, 83829, 111772, 167658, 223544, 307373, 335316, 614746, 670632, 810347, 922119, 1229492, 1620694, 1844238, 2431041, 2458984, 3241388, 3688476, 4862082, 6482776, 7376952, 8913817, 9724164, 17827634, 19448328, 26741451, 35655268, 53482902, 71310536, 106965804, 213931608]

約数ペア:

[(1, 213931608), (2, 106965804), (3, 71310536), (4, 53482902), (6, 35655268), (8, 26741451), (11, 19448328), (12, 17827634), (22, 9724164), (24, 8913817), (29, 7376952), (33, 6482776), (44, 4862082), (58, 3688476), (66, 3241388), (87, 2458984), (88, 2431041), (116, 1844238), (132, 1620694), (174, 1229492), (232, 922119), (264, 810347), (319, 670632), (348, 614746), (638, 335316), (696, 307373), (957, 223544), (1276, 167658), (1914, 111772), (2552, 83829), (3828, 55886), (7656, 27943)]