248537016

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5458

約数の個数: 144

約数和(自身を含む): 843406200

約数和(自身を除く): 594869184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5419, 5733, 6552, 7644, 10838, 11466, 15288, 16257, 21676, 22932, 32514, 37933, 43352, 45864, 48771, 65028, 70447, 75866, 97542, 113799, 130056, 140894, 151732, 195084, 211341, 227598, 265531, 281788, 303464, 341397, 390168, 422682, 455196, 493129, 531062, 563576, 634023, 682794, 796593, 845364, 910392, 986258, 1062124, 1268046, 1365588, 1479387, 1593186, 1690728, 1972516, 2124248, 2389779, 2536092, 2731176, 2958774, 3186372, 3451903, 3945032, 4438161, 4779558, 5072184, 5917548, 6372744, 6903806, 8876322, 9559116, 10355709, 11835096, 13807612, 17752644, 19118232, 20711418, 27615224, 31067127, 35505288, 41422836, 62134254, 82845672, 124268508, 248537016]

約数ペア:

[(1, 248537016), (2, 124268508), (3, 82845672), (4, 62134254), (6, 41422836), (7, 35505288), (8, 31067127), (9, 27615224), (12, 20711418), (13, 19118232), (14, 17752644), (18, 13807612), (21, 11835096), (24, 10355709), (26, 9559116), (28, 8876322), (36, 6903806), (39, 6372744), (42, 5917548), (49, 5072184), (52, 4779558), (56, 4438161), (63, 3945032), (72, 3451903), (78, 3186372), (84, 2958774), (91, 2731176), (98, 2536092), (104, 2389779), (117, 2124248), (126, 1972516), (147, 1690728), (156, 1593186), (168, 1479387), (182, 1365588), (196, 1268046), (234, 1062124), (252, 986258), (273, 910392), (294, 845364), (312, 796593), (364, 682794), (392, 634023), (441, 563576), (468, 531062), (504, 493129), (546, 455196), (588, 422682), (637, 390168), (728, 341397), (819, 303464), (882, 281788), (936, 265531), (1092, 227598), (1176, 211341), (1274, 195084), (1638, 151732), (1764, 140894), (1911, 130056), (2184, 113799), (2548, 97542), (3276, 75866), (3528, 70447), (3822, 65028), (5096, 48771), (5419, 45864), (5733, 43352), (6552, 37933), (7644, 32514), (10838, 22932), (11466, 21676), (15288, 16257)]