248849232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 707320800

約数和(自身を除く): 458471568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 97, 114, 116, 152, 174, 194, 228, 232, 291, 304, 348, 388, 456, 464, 551, 582, 696, 776, 912, 1102, 1164, 1392, 1552, 1653, 1843, 2204, 2328, 2813, 3306, 3686, 4408, 4656, 5529, 5626, 6612, 7372, 8439, 8816, 9409, 11058, 11252, 13224, 14744, 16878, 18818, 22116, 22504, 26448, 28227, 29488, 33756, 37636, 44232, 45008, 53447, 56454, 67512, 75272, 88464, 106894, 112908, 135024, 150544, 160341, 178771, 213788, 225816, 272861, 320682, 357542, 427576, 451632, 536313, 545722, 641364, 715084, 818583, 855152, 1072626, 1091444, 1282728, 1430168, 1637166, 2145252, 2182888, 2565456, 2860336, 3274332, 4290504, 4365776, 5184359, 6548664, 8581008, 10368718, 13097328, 15553077, 20737436, 31106154, 41474872, 62212308, 82949744, 124424616, 248849232]

約数ペア:

[(1, 248849232), (2, 124424616), (3, 82949744), (4, 62212308), (6, 41474872), (8, 31106154), (12, 20737436), (16, 15553077), (19, 13097328), (24, 10368718), (29, 8581008), (38, 6548664), (48, 5184359), (57, 4365776), (58, 4290504), (76, 3274332), (87, 2860336), (97, 2565456), (114, 2182888), (116, 2145252), (152, 1637166), (174, 1430168), (194, 1282728), (228, 1091444), (232, 1072626), (291, 855152), (304, 818583), (348, 715084), (388, 641364), (456, 545722), (464, 536313), (551, 451632), (582, 427576), (696, 357542), (776, 320682), (912, 272861), (1102, 225816), (1164, 213788), (1392, 178771), (1552, 160341), (1653, 150544), (1843, 135024), (2204, 112908), (2328, 106894), (2813, 88464), (3306, 75272), (3686, 67512), (4408, 56454), (4656, 53447), (5529, 45008), (5626, 44232), (6612, 37636), (7372, 33756), (8439, 29488), (8816, 28227), (9409, 26448), (11058, 22504), (11252, 22116), (13224, 18818), (14744, 16878)]