266128212

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 790272000

約数和(自身を除く): 524143788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 49, 57, 76, 82, 83, 84, 98, 114, 123, 133, 147, 164, 166, 196, 228, 246, 249, 266, 287, 294, 332, 343, 399, 492, 498, 532, 574, 581, 588, 686, 779, 798, 861, 931, 996, 1029, 1148, 1162, 1372, 1558, 1577, 1596, 1722, 1743, 1862, 2009, 2058, 2324, 2337, 2793, 3116, 3154, 3403, 3444, 3486, 3724, 4018, 4067, 4116, 4674, 4731, 5453, 5586, 6027, 6308, 6517, 6806, 6972, 8036, 8134, 9348, 9462, 10209, 10906, 11039, 11172, 12054, 12201, 13034, 13612, 14063, 16268, 16359, 18924, 19551, 20418, 21812, 22078, 23821, 24108, 24402, 26068, 28126, 28469, 32718, 33117, 38171, 39102, 40836, 42189, 44156, 47642, 48804, 56252, 56938, 64657, 65436, 66234, 71463, 76342, 77273, 78204, 84378, 85407, 95284, 113876, 114513, 129314, 132468, 142926, 152684, 154546, 166747, 168756, 170814, 193971, 229026, 231819, 258628, 267197, 285852, 309092, 333494, 341628, 387942, 452599, 458052, 463638, 500241, 534394, 540911, 666988, 775884, 801591, 905198, 927276, 1000482, 1068788, 1081822, 1167229, 1357797, 1603182, 1622733, 1810396, 2000964, 2163644, 2334458, 2715594, 3168193, 3206364, 3245466, 3501687, 4668916, 5431188, 6336386, 6490932, 7003374, 9504579, 12672772, 14006748, 19009158, 22177351, 38018316, 44354702, 66532053, 88709404, 133064106, 266128212]

約数ペア:

[(1, 266128212), (2, 133064106), (3, 88709404), (4, 66532053), (6, 44354702), (7, 38018316), (12, 22177351), (14, 19009158), (19, 14006748), (21, 12672772), (28, 9504579), (38, 7003374), (41, 6490932), (42, 6336386), (49, 5431188), (57, 4668916), (76, 3501687), (82, 3245466), (83, 3206364), (84, 3168193), (98, 2715594), (114, 2334458), (123, 2163644), (133, 2000964), (147, 1810396), (164, 1622733), (166, 1603182), (196, 1357797), (228, 1167229), (246, 1081822), (249, 1068788), (266, 1000482), (287, 927276), (294, 905198), (332, 801591), (343, 775884), (399, 666988), (492, 540911), (498, 534394), (532, 500241), (574, 463638), (581, 458052), (588, 452599), (686, 387942), (779, 341628), (798, 333494), (861, 309092), (931, 285852), (996, 267197), (1029, 258628), (1148, 231819), (1162, 229026), (1372, 193971), (1558, 170814), (1577, 168756), (1596, 166747), (1722, 154546), (1743, 152684), (1862, 142926), (2009, 132468), (2058, 129314), (2324, 114513), (2337, 113876), (2793, 95284), (3116, 85407), (3154, 84378), (3403, 78204), (3444, 77273), (3486, 76342), (3724, 71463), (4018, 66234), (4067, 65436), (4116, 64657), (4674, 56938), (4731, 56252), (5453, 48804), (5586, 47642), (6027, 44156), (6308, 42189), (6517, 40836), (6806, 39102), (6972, 38171), (8036, 33117), (8134, 32718), (9348, 28469), (9462, 28126), (10209, 26068), (10906, 24402), (11039, 24108), (11172, 23821), (12054, 22078), (12201, 21812), (13034, 20418), (13612, 19551), (14063, 18924), (16268, 16359)]