230271678

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 663936000

約数和(自身を除く): 433664322

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 151, 171, 182, 234, 247, 266, 273, 294, 302, 342, 343, 399, 441, 453, 494, 546, 637, 686, 741, 798, 819, 882, 906, 931, 1029, 1057, 1197, 1274, 1359, 1482, 1638, 1729, 1862, 1911, 1963, 2058, 2114, 2223, 2394, 2718, 2793, 2869, 3087, 3171, 3458, 3822, 3926, 4446, 4459, 5187, 5586, 5733, 5738, 5889, 6174, 6342, 6517, 7399, 8379, 8607, 8918, 9513, 10374, 11466, 11778, 12103, 13034, 13377, 13741, 14798, 15561, 16758, 17214, 17667, 19026, 19551, 20083, 22197, 24206, 25821, 26754, 27482, 31122, 35334, 36309, 37297, 39102, 40131, 40166, 41223, 44394, 51642, 51793, 58653, 60249, 66591, 72618, 74594, 80262, 82446, 84721, 96187, 103586, 108927, 111891, 117306, 120498, 123669, 133182, 140581, 155379, 169442, 180747, 192374, 217854, 223782, 247338, 254163, 261079, 281162, 288561, 310758, 335673, 361494, 421743, 466137, 508326, 522158, 577122, 671346, 673309, 762489, 783237, 843486, 865683, 932274, 984067, 1265229, 1346618, 1524978, 1566474, 1731366, 1827553, 1968134, 2019927, 2349711, 2530458, 2952201, 3655106, 4039854, 4699422, 5482659, 5904402, 6059781, 8856603, 10965318, 12119562, 12792871, 16447977, 17713206, 25585742, 32895954, 38378613, 76757226, 115135839, 230271678]

約数ペア:

[(1, 230271678), (2, 115135839), (3, 76757226), (6, 38378613), (7, 32895954), (9, 25585742), (13, 17713206), (14, 16447977), (18, 12792871), (19, 12119562), (21, 10965318), (26, 8856603), (38, 6059781), (39, 5904402), (42, 5482659), (49, 4699422), (57, 4039854), (63, 3655106), (78, 2952201), (91, 2530458), (98, 2349711), (114, 2019927), (117, 1968134), (126, 1827553), (133, 1731366), (147, 1566474), (151, 1524978), (171, 1346618), (182, 1265229), (234, 984067), (247, 932274), (266, 865683), (273, 843486), (294, 783237), (302, 762489), (342, 673309), (343, 671346), (399, 577122), (441, 522158), (453, 508326), (494, 466137), (546, 421743), (637, 361494), (686, 335673), (741, 310758), (798, 288561), (819, 281162), (882, 261079), (906, 254163), (931, 247338), (1029, 223782), (1057, 217854), (1197, 192374), (1274, 180747), (1359, 169442), (1482, 155379), (1638, 140581), (1729, 133182), (1862, 123669), (1911, 120498), (1963, 117306), (2058, 111891), (2114, 108927), (2223, 103586), (2394, 96187), (2718, 84721), (2793, 82446), (2869, 80262), (3087, 74594), (3171, 72618), (3458, 66591), (3822, 60249), (3926, 58653), (4446, 51793), (4459, 51642), (5187, 44394), (5586, 41223), (5733, 40166), (5738, 40131), (5889, 39102), (6174, 37297), (6342, 36309), (6517, 35334), (7399, 31122), (8379, 27482), (8607, 26754), (8918, 25821), (9513, 24206), (10374, 22197), (11466, 20083), (11778, 19551), (12103, 19026), (13034, 17667), (13377, 17214), (13741, 16758), (14798, 15561)]