219091632

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1458

約数の個数: 80

約数和(自身を含む): 589867008

約数和(自身を除く): 370775376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 904, 1303, 1356, 1488, 1808, 2606, 2712, 3503, 3909, 5212, 5424, 7006, 7818, 10424, 10509, 14012, 15636, 20848, 21018, 28024, 31272, 40393, 42036, 56048, 62544, 80786, 84072, 121179, 147239, 161572, 168144, 242358, 294478, 323144, 441717, 484716, 588956, 646288, 883434, 969432, 1177912, 1766868, 1938864, 2355824, 3533736, 4564409, 7067472, 9128818, 13693227, 18257636, 27386454, 36515272, 54772908, 73030544, 109545816, 219091632]

約数ペア:

[(1, 219091632), (2, 109545816), (3, 73030544), (4, 54772908), (6, 36515272), (8, 27386454), (12, 18257636), (16, 13693227), (24, 9128818), (31, 7067472), (48, 4564409), (62, 3533736), (93, 2355824), (113, 1938864), (124, 1766868), (186, 1177912), (226, 969432), (248, 883434), (339, 646288), (372, 588956), (452, 484716), (496, 441717), (678, 323144), (744, 294478), (904, 242358), (1303, 168144), (1356, 161572), (1488, 147239), (1808, 121179), (2606, 84072), (2712, 80786), (3503, 62544), (3909, 56048), (5212, 42036), (5424, 40393), (7006, 31272), (7818, 28024), (10424, 21018), (10509, 20848), (14012, 15636)]