248286054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 545688576

約数和(自身を除く): 297402522

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 67, 94, 102, 134, 141, 201, 282, 402, 773, 799, 1139, 1546, 1598, 2278, 2319, 2397, 3149, 3417, 4638, 4794, 6298, 6834, 9447, 13141, 18894, 26282, 36331, 39423, 51791, 53533, 72662, 78846, 103582, 107066, 108993, 155373, 160599, 217986, 310746, 321198, 617627, 880447, 1235254, 1760894, 1852881, 2434177, 2641341, 3705762, 4868354, 5282682, 7302531, 14605062, 41381009, 82762018, 124143027, 248286054]

約数ペア:

[(1, 248286054), (2, 124143027), (3, 82762018), (6, 41381009), (17, 14605062), (34, 7302531), (47, 5282682), (51, 4868354), (67, 3705762), (94, 2641341), (102, 2434177), (134, 1852881), (141, 1760894), (201, 1235254), (282, 880447), (402, 617627), (773, 321198), (799, 310746), (1139, 217986), (1546, 160599), (1598, 155373), (2278, 108993), (2319, 107066), (2397, 103582), (3149, 78846), (3417, 72662), (4638, 53533), (4794, 51791), (6298, 39423), (6834, 36331), (9447, 26282), (13141, 18894)]