256154184

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8293}}^1$

素因数の和:8332

約数の個数: 128

約数和(自身を含む): 836035200

約数和(自身を除く): 579881016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 8293, 10296, 15444, 16586, 24879, 30888, 33172, 49758, 66344, 74637, 91223, 99516, 107809, 149274, 182446, 199032, 215618, 223911, 273669, 298548, 323427, 364892, 431236, 447822, 547338, 597096, 646854, 729784, 821007, 862472, 895644, 970281, 1094676, 1185899, 1293708, 1642014, 1791288, 1940562, 2189352, 2371798, 2463021, 2587416, 2910843, 3284028, 3557697, 3881124, 4743596, 4926042, 5821686, 6568056, 7115394, 7762248, 9487192, 9852084, 10673091, 11643372, 14230788, 19704168, 21346182, 23286744, 28461576, 32019273, 42692364, 64038546, 85384728, 128077092, 256154184]

約数ペア:

[(1, 256154184), (2, 128077092), (3, 85384728), (4, 64038546), (6, 42692364), (8, 32019273), (9, 28461576), (11, 23286744), (12, 21346182), (13, 19704168), (18, 14230788), (22, 11643372), (24, 10673091), (26, 9852084), (27, 9487192), (33, 7762248), (36, 7115394), (39, 6568056), (44, 5821686), (52, 4926042), (54, 4743596), (66, 3881124), (72, 3557697), (78, 3284028), (88, 2910843), (99, 2587416), (104, 2463021), (108, 2371798), (117, 2189352), (132, 1940562), (143, 1791288), (156, 1642014), (198, 1293708), (216, 1185899), (234, 1094676), (264, 970281), (286, 895644), (297, 862472), (312, 821007), (351, 729784), (396, 646854), (429, 597096), (468, 547338), (572, 447822), (594, 431236), (702, 364892), (792, 323427), (858, 298548), (936, 273669), (1144, 223911), (1188, 215618), (1287, 199032), (1404, 182446), (1716, 149274), (2376, 107809), (2574, 99516), (2808, 91223), (3432, 74637), (3861, 66344), (5148, 49758), (7722, 33172), (8293, 30888), (10296, 24879), (15444, 16586)]