279442176

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2153}}^1$

素因数の和:2198

約数の個数: 108

約数和(自身を含む): 805708008

約数和(自身を除く): 526265832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 624, 676, 768, 832, 1014, 1248, 1352, 1664, 2028, 2153, 2496, 2704, 3328, 4056, 4306, 4992, 5408, 6459, 8112, 8612, 9984, 10816, 12918, 16224, 17224, 21632, 25836, 27989, 32448, 34448, 43264, 51672, 55978, 64896, 68896, 83967, 103344, 111956, 129792, 137792, 167934, 206688, 223912, 275584, 335868, 363857, 413376, 447824, 551168, 671736, 727714, 826752, 895648, 1091571, 1343472, 1455428, 1653504, 1791296, 2183142, 2686944, 2910856, 3582592, 4366284, 5373888, 5821712, 7165184, 8732568, 10747776, 11643424, 17465136, 21495552, 23286848, 34930272, 46573696, 69860544, 93147392, 139721088, 279442176]

約数ペア:

[(1, 279442176), (2, 139721088), (3, 93147392), (4, 69860544), (6, 46573696), (8, 34930272), (12, 23286848), (13, 21495552), (16, 17465136), (24, 11643424), (26, 10747776), (32, 8732568), (39, 7165184), (48, 5821712), (52, 5373888), (64, 4366284), (78, 3582592), (96, 2910856), (104, 2686944), (128, 2183142), (156, 1791296), (169, 1653504), (192, 1455428), (208, 1343472), (256, 1091571), (312, 895648), (338, 826752), (384, 727714), (416, 671736), (507, 551168), (624, 447824), (676, 413376), (768, 363857), (832, 335868), (1014, 275584), (1248, 223912), (1352, 206688), (1664, 167934), (2028, 137792), (2153, 129792), (2496, 111956), (2704, 103344), (3328, 83967), (4056, 68896), (4306, 64896), (4992, 55978), (5408, 51672), (6459, 43264), (8112, 34448), (8612, 32448), (9984, 27989), (10816, 25836), (12918, 21632), (16224, 17224)]