231980232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 698664960

約数和(自身を除く): 466684728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 37, 44, 51, 66, 68, 74, 88, 102, 111, 121, 127, 132, 136, 148, 187, 204, 222, 242, 254, 264, 296, 363, 374, 381, 407, 408, 444, 484, 508, 561, 629, 726, 748, 762, 814, 888, 968, 1016, 1122, 1221, 1258, 1397, 1452, 1496, 1524, 1628, 1887, 2057, 2159, 2244, 2442, 2516, 2794, 2904, 3048, 3256, 3774, 4114, 4191, 4318, 4477, 4488, 4699, 4884, 5032, 5588, 6171, 6477, 6919, 7548, 8228, 8382, 8636, 8954, 9398, 9768, 11176, 12342, 12954, 13431, 13838, 14097, 15096, 15367, 16456, 16764, 17272, 17908, 18796, 20757, 23749, 24684, 25908, 26862, 27676, 28194, 30734, 33528, 35816, 37592, 41514, 46101, 47498, 49368, 51689, 51816, 53724, 55352, 56388, 61468, 71247, 76109, 79883, 83028, 92202, 94996, 103378, 107448, 112776, 122936, 142494, 152218, 155067, 159766, 166056, 184404, 189992, 206756, 228327, 239649, 261239, 284988, 304436, 310134, 319532, 368808, 413512, 456654, 479298, 522478, 568579, 569976, 608872, 620268, 639064, 783717, 878713, 913308, 958596, 1044956, 1137158, 1240536, 1567434, 1705737, 1757426, 1826616, 1917192, 2089912, 2274316, 2636139, 3134868, 3411474, 3514852, 4548632, 5272278, 6269736, 6822948, 7029704, 9665843, 10544556, 13645896, 19331686, 21089112, 28997529, 38663372, 57995058, 77326744, 115990116, 231980232]

約数ペア:

[(1, 231980232), (2, 115990116), (3, 77326744), (4, 57995058), (6, 38663372), (8, 28997529), (11, 21089112), (12, 19331686), (17, 13645896), (22, 10544556), (24, 9665843), (33, 7029704), (34, 6822948), (37, 6269736), (44, 5272278), (51, 4548632), (66, 3514852), (68, 3411474), (74, 3134868), (88, 2636139), (102, 2274316), (111, 2089912), (121, 1917192), (127, 1826616), (132, 1757426), (136, 1705737), (148, 1567434), (187, 1240536), (204, 1137158), (222, 1044956), (242, 958596), (254, 913308), (264, 878713), (296, 783717), (363, 639064), (374, 620268), (381, 608872), (407, 569976), (408, 568579), (444, 522478), (484, 479298), (508, 456654), (561, 413512), (629, 368808), (726, 319532), (748, 310134), (762, 304436), (814, 284988), (888, 261239), (968, 239649), (1016, 228327), (1122, 206756), (1221, 189992), (1258, 184404), (1397, 166056), (1452, 159766), (1496, 155067), (1524, 152218), (1628, 142494), (1887, 122936), (2057, 112776), (2159, 107448), (2244, 103378), (2442, 94996), (2516, 92202), (2794, 83028), (2904, 79883), (3048, 76109), (3256, 71247), (3774, 61468), (4114, 56388), (4191, 55352), (4318, 53724), (4477, 51816), (4488, 51689), (4699, 49368), (4884, 47498), (5032, 46101), (5588, 41514), (6171, 37592), (6477, 35816), (6919, 33528), (7548, 30734), (8228, 28194), (8382, 27676), (8636, 26862), (8954, 25908), (9398, 24684), (9768, 23749), (11176, 20757), (12342, 18796), (12954, 17908), (13431, 17272), (13838, 16764), (14097, 16456), (15096, 15367)]