207638376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:819

約数の個数: 128

約数和(自身を含む): 602467200

約数和(自身を除く): 394828824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 37, 44, 58, 66, 74, 87, 88, 111, 116, 132, 148, 174, 222, 232, 264, 296, 319, 348, 407, 444, 638, 696, 733, 814, 888, 957, 1073, 1221, 1276, 1466, 1628, 1914, 2146, 2199, 2442, 2552, 2932, 3219, 3256, 3828, 4292, 4398, 4884, 5864, 6438, 7656, 8063, 8584, 8796, 9768, 11803, 12876, 16126, 17592, 21257, 23606, 24189, 25752, 27121, 32252, 35409, 42514, 47212, 48378, 54242, 63771, 64504, 70818, 81363, 85028, 94424, 96756, 108484, 127542, 141636, 162726, 170056, 193512, 216968, 233827, 255084, 283272, 298331, 325452, 467654, 510168, 596662, 650904, 701481, 786509, 894993, 935308, 1193324, 1402962, 1573018, 1789986, 1870616, 2359527, 2386648, 2805924, 3146036, 3579972, 4719054, 5611848, 6292072, 7159944, 8651599, 9438108, 17303198, 18876216, 25954797, 34606396, 51909594, 69212792, 103819188, 207638376]

約数ペア:

[(1, 207638376), (2, 103819188), (3, 69212792), (4, 51909594), (6, 34606396), (8, 25954797), (11, 18876216), (12, 17303198), (22, 9438108), (24, 8651599), (29, 7159944), (33, 6292072), (37, 5611848), (44, 4719054), (58, 3579972), (66, 3146036), (74, 2805924), (87, 2386648), (88, 2359527), (111, 1870616), (116, 1789986), (132, 1573018), (148, 1402962), (174, 1193324), (222, 935308), (232, 894993), (264, 786509), (296, 701481), (319, 650904), (348, 596662), (407, 510168), (444, 467654), (638, 325452), (696, 298331), (733, 283272), (814, 255084), (888, 233827), (957, 216968), (1073, 193512), (1221, 170056), (1276, 162726), (1466, 141636), (1628, 127542), (1914, 108484), (2146, 96756), (2199, 94424), (2442, 85028), (2552, 81363), (2932, 70818), (3219, 64504), (3256, 63771), (3828, 54242), (4292, 48378), (4398, 47212), (4884, 42514), (5864, 35409), (6438, 32252), (7656, 27121), (8063, 25752), (8584, 24189), (8796, 23606), (9768, 21257), (11803, 17592), (12876, 16126)]