214447112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:5006

約数の個数: 64

約数和(自身を含む): 480556800

約数和(自身を除く): 266109688

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 232, 319, 374, 493, 638, 748, 986, 1276, 1496, 1972, 2552, 3944, 4943, 5423, 9886, 10846, 19772, 21692, 39544, 43384, 54373, 84031, 108746, 143347, 168062, 217492, 286694, 336124, 434984, 573388, 672248, 924341, 1146776, 1576817, 1848682, 2436899, 3153634, 3697364, 4873798, 6307268, 7394728, 9747596, 12614536, 19495192, 26805889, 53611778, 107223556, 214447112]

約数ペア:

[(1, 214447112), (2, 107223556), (4, 53611778), (8, 26805889), (11, 19495192), (17, 12614536), (22, 9747596), (29, 7394728), (34, 6307268), (44, 4873798), (58, 3697364), (68, 3153634), (88, 2436899), (116, 1848682), (136, 1576817), (187, 1146776), (232, 924341), (319, 672248), (374, 573388), (493, 434984), (638, 336124), (748, 286694), (986, 217492), (1276, 168062), (1496, 143347), (1972, 108746), (2552, 84031), (3944, 54373), (4943, 43384), (5423, 39544), (9886, 21692), (10846, 19772)]