386048208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2913

約数の個数: 160

約数和(自身を含む): 1267474432

約数和(自身を除く): 881426224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 2851, 3224, 3472, 4368, 4836, 5208, 5642, 5702, 6448, 8463, 8553, 9672, 10416, 11284, 11404, 16926, 17106, 19344, 19957, 22568, 22808, 33852, 34212, 37063, 39914, 45136, 45616, 59871, 67704, 68424, 74126, 79828, 88381, 111189, 119742, 135408, 136848, 148252, 159656, 176762, 222378, 239484, 259441, 265143, 296504, 319312, 353524, 444756, 478968, 518882, 530286, 593008, 618667, 707048, 778323, 889512, 957936, 1037764, 1060572, 1148953, 1237334, 1414096, 1556646, 1779024, 1856001, 2075528, 2121144, 2297906, 2474668, 3113292, 3446859, 3712002, 4151056, 4242288, 4595812, 4949336, 6226584, 6893718, 7424004, 8042671, 9191624, 9898672, 12453168, 13787436, 14848008, 16085342, 18383248, 24128013, 27574872, 29696016, 32170684, 48256026, 55149744, 64341368, 96512052, 128682736, 193024104, 386048208]

約数ペア:

[(1, 386048208), (2, 193024104), (3, 128682736), (4, 96512052), (6, 64341368), (7, 55149744), (8, 48256026), (12, 32170684), (13, 29696016), (14, 27574872), (16, 24128013), (21, 18383248), (24, 16085342), (26, 14848008), (28, 13787436), (31, 12453168), (39, 9898672), (42, 9191624), (48, 8042671), (52, 7424004), (56, 6893718), (62, 6226584), (78, 4949336), (84, 4595812), (91, 4242288), (93, 4151056), (104, 3712002), (112, 3446859), (124, 3113292), (156, 2474668), (168, 2297906), (182, 2121144), (186, 2075528), (208, 1856001), (217, 1779024), (248, 1556646), (273, 1414096), (312, 1237334), (336, 1148953), (364, 1060572), (372, 1037764), (403, 957936), (434, 889512), (496, 778323), (546, 707048), (624, 618667), (651, 593008), (728, 530286), (744, 518882), (806, 478968), (868, 444756), (1092, 353524), (1209, 319312), (1302, 296504), (1456, 265143), (1488, 259441), (1612, 239484), (1736, 222378), (2184, 176762), (2418, 159656), (2604, 148252), (2821, 136848), (2851, 135408), (3224, 119742), (3472, 111189), (4368, 88381), (4836, 79828), (5208, 74126), (5642, 68424), (5702, 67704), (6448, 59871), (8463, 45616), (8553, 45136), (9672, 39914), (10416, 37063), (11284, 34212), (11404, 33852), (16926, 22808), (17106, 22568), (19344, 19957)]