191199008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 520224768

約数和(自身を除く): 329025760

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 47, 52, 56, 77, 88, 91, 94, 104, 112, 127, 143, 154, 176, 182, 188, 208, 224, 254, 286, 308, 329, 352, 364, 376, 416, 508, 517, 572, 611, 616, 658, 728, 752, 889, 1001, 1016, 1034, 1144, 1222, 1232, 1316, 1397, 1456, 1504, 1651, 1778, 2002, 2032, 2068, 2288, 2444, 2464, 2632, 2794, 2912, 3302, 3556, 3619, 4004, 4064, 4136, 4277, 4576, 4888, 5264, 5588, 5969, 6604, 6721, 7112, 7238, 8008, 8272, 8554, 9776, 9779, 10528, 11176, 11557, 11938, 13208, 13442, 14224, 14476, 16016, 16544, 17108, 18161, 19552, 19558, 22352, 23114, 23876, 26416, 26884, 28448, 28952, 32032, 34216, 36322, 39116, 41783, 44704, 46228, 47047, 47752, 52832, 53768, 57904, 65659, 68432, 72644, 77597, 78232, 83566, 92456, 94094, 95504, 107536, 115808, 127127, 131318, 136864, 145288, 155194, 156464, 167132, 184912, 188188, 191008, 215072, 254254, 262636, 290576, 310388, 312928, 334264, 369824, 376376, 459613, 508508, 525272, 543179, 581152, 620776, 668528, 752752, 853567, 919226, 1017016, 1050544, 1086358, 1241552, 1337056, 1505504, 1707134, 1838452, 2034032, 2101088, 2172716, 2483104, 3414268, 3676904, 4068064, 4345432, 5974969, 6828536, 7353808, 8690864, 11949938, 13657072, 14707616, 17381728, 23899876, 27314144, 47799752, 95599504, 191199008]

約数ペア:

[(1, 191199008), (2, 95599504), (4, 47799752), (7, 27314144), (8, 23899876), (11, 17381728), (13, 14707616), (14, 13657072), (16, 11949938), (22, 8690864), (26, 7353808), (28, 6828536), (32, 5974969), (44, 4345432), (47, 4068064), (52, 3676904), (56, 3414268), (77, 2483104), (88, 2172716), (91, 2101088), (94, 2034032), (104, 1838452), (112, 1707134), (127, 1505504), (143, 1337056), (154, 1241552), (176, 1086358), (182, 1050544), (188, 1017016), (208, 919226), (224, 853567), (254, 752752), (286, 668528), (308, 620776), (329, 581152), (352, 543179), (364, 525272), (376, 508508), (416, 459613), (508, 376376), (517, 369824), (572, 334264), (611, 312928), (616, 310388), (658, 290576), (728, 262636), (752, 254254), (889, 215072), (1001, 191008), (1016, 188188), (1034, 184912), (1144, 167132), (1222, 156464), (1232, 155194), (1316, 145288), (1397, 136864), (1456, 131318), (1504, 127127), (1651, 115808), (1778, 107536), (2002, 95504), (2032, 94094), (2068, 92456), (2288, 83566), (2444, 78232), (2464, 77597), (2632, 72644), (2794, 68432), (2912, 65659), (3302, 57904), (3556, 53768), (3619, 52832), (4004, 47752), (4064, 47047), (4136, 46228), (4277, 44704), (4576, 41783), (4888, 39116), (5264, 36322), (5588, 34216), (5969, 32032), (6604, 28952), (6721, 28448), (7112, 26884), (7238, 26416), (8008, 23876), (8272, 23114), (8554, 22352), (9776, 19558), (9779, 19552), (10528, 18161), (11176, 17108), (11557, 16544), (11938, 16016), (13208, 14476), (13442, 14224)]