248008176

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 798758400

約数和(自身を除く): 550750224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 79, 86, 104, 108, 117, 129, 144, 156, 158, 169, 172, 208, 216, 234, 237, 258, 312, 316, 338, 344, 351, 387, 432, 468, 474, 507, 516, 559, 624, 632, 676, 688, 702, 711, 774, 936, 948, 1014, 1027, 1032, 1118, 1161, 1264, 1352, 1404, 1422, 1521, 1548, 1677, 1872, 1896, 2028, 2054, 2064, 2133, 2236, 2322, 2704, 2808, 2844, 3042, 3081, 3096, 3354, 3397, 3792, 4056, 4108, 4266, 4472, 4563, 4644, 5031, 5616, 5688, 6084, 6162, 6192, 6708, 6794, 7267, 8112, 8216, 8532, 8944, 9126, 9243, 9288, 10062, 10191, 11376, 12168, 12324, 13351, 13416, 13588, 14534, 15093, 16432, 17064, 18252, 18486, 18576, 20124, 20382, 21801, 24336, 24648, 26702, 26832, 27176, 27729, 29068, 30186, 30573, 34128, 36504, 36972, 40053, 40248, 40764, 43602, 44161, 49296, 53404, 54352, 55458, 58136, 60372, 61146, 65403, 73008, 73944, 80106, 80496, 81528, 87204, 88322, 91719, 106808, 110916, 116272, 120159, 120744, 122292, 130806, 132483, 147888, 160212, 163056, 174408, 176644, 183438, 196209, 213616, 221832, 240318, 241488, 244584, 261612, 264966, 320424, 348816, 353288, 360477, 366876, 392418, 397449, 443664, 480636, 489168, 523224, 529932, 574093, 640848, 706576, 720954, 733752, 784836, 794898, 961272, 1046448, 1059864, 1148186, 1192347, 1441908, 1467504, 1569672, 1589796, 1722279, 1922544, 2119728, 2296372, 2384694, 2883816, 3139344, 3179592, 3444558, 4592744, 4769388, 5166837, 5767632, 6359184, 6889116, 9185488, 9538776, 10333674, 13778232, 15500511, 19077552, 20667348, 27556464, 31001022, 41334696, 62002044, 82669392, 124004088, 248008176]

約数ペア:

[(1, 248008176), (2, 124004088), (3, 82669392), (4, 62002044), (6, 41334696), (8, 31001022), (9, 27556464), (12, 20667348), (13, 19077552), (16, 15500511), (18, 13778232), (24, 10333674), (26, 9538776), (27, 9185488), (36, 6889116), (39, 6359184), (43, 5767632), (48, 5166837), (52, 4769388), (54, 4592744), (72, 3444558), (78, 3179592), (79, 3139344), (86, 2883816), (104, 2384694), (108, 2296372), (117, 2119728), (129, 1922544), (144, 1722279), (156, 1589796), (158, 1569672), (169, 1467504), (172, 1441908), (208, 1192347), (216, 1148186), (234, 1059864), (237, 1046448), (258, 961272), (312, 794898), (316, 784836), (338, 733752), (344, 720954), (351, 706576), (387, 640848), (432, 574093), (468, 529932), (474, 523224), (507, 489168), (516, 480636), (559, 443664), (624, 397449), (632, 392418), (676, 366876), (688, 360477), (702, 353288), (711, 348816), (774, 320424), (936, 264966), (948, 261612), (1014, 244584), (1027, 241488), (1032, 240318), (1118, 221832), (1161, 213616), (1264, 196209), (1352, 183438), (1404, 176644), (1422, 174408), (1521, 163056), (1548, 160212), (1677, 147888), (1872, 132483), (1896, 130806), (2028, 122292), (2054, 120744), (2064, 120159), (2133, 116272), (2236, 110916), (2322, 106808), (2704, 91719), (2808, 88322), (2844, 87204), (3042, 81528), (3081, 80496), (3096, 80106), (3354, 73944), (3397, 73008), (3792, 65403), (4056, 61146), (4108, 60372), (4266, 58136), (4472, 55458), (4563, 54352), (4644, 53404), (5031, 49296), (5616, 44161), (5688, 43602), (6084, 40764), (6162, 40248), (6192, 40053), (6708, 36972), (6794, 36504), (7267, 34128), (8112, 30573), (8216, 30186), (8532, 29068), (8944, 27729), (9126, 27176), (9243, 26832), (9288, 26702), (10062, 24648), (10191, 24336), (11376, 21801), (12168, 20382), (12324, 20124), (13351, 18576), (13416, 18486), (13588, 18252), (14534, 17064), (15093, 16432)]