248999712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10501}}^1$

素因数の和:10546

約数の個数: 96

約数和(自身を含む): 741021120

約数和(自身を除く): 492021408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 10501, 11856, 21002, 23712, 31503, 42004, 63006, 84008, 126012, 136513, 168016, 199519, 252024, 273026, 336032, 399038, 409539, 504048, 546052, 598557, 798076, 819078, 1008096, 1092104, 1197114, 1596152, 1638156, 2184208, 2394228, 2593747, 3192304, 3276312, 4368416, 4788456, 5187494, 6384608, 6552624, 7781241, 9576912, 10374988, 13105248, 15562482, 19153824, 20749976, 31124964, 41499952, 62249928, 82999904, 124499856, 248999712]

約数ペア:

[(1, 248999712), (2, 124499856), (3, 82999904), (4, 62249928), (6, 41499952), (8, 31124964), (12, 20749976), (13, 19153824), (16, 15562482), (19, 13105248), (24, 10374988), (26, 9576912), (32, 7781241), (38, 6552624), (39, 6384608), (48, 5187494), (52, 4788456), (57, 4368416), (76, 3276312), (78, 3192304), (96, 2593747), (104, 2394228), (114, 2184208), (152, 1638156), (156, 1596152), (208, 1197114), (228, 1092104), (247, 1008096), (304, 819078), (312, 798076), (416, 598557), (456, 546052), (494, 504048), (608, 409539), (624, 399038), (741, 336032), (912, 273026), (988, 252024), (1248, 199519), (1482, 168016), (1824, 136513), (1976, 126012), (2964, 84008), (3952, 63006), (5928, 42004), (7904, 31503), (10501, 23712), (11856, 21002)]