227030544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 180

約数和(自身を含む): 725690160

約数和(自身を除く): 498659616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 304, 312, 338, 342, 456, 468, 491, 494, 507, 624, 676, 684, 741, 912, 936, 982, 988, 1014, 1352, 1368, 1473, 1482, 1521, 1872, 1964, 1976, 2028, 2223, 2704, 2736, 2946, 2964, 3042, 3211, 3928, 3952, 4056, 4419, 4446, 5892, 5928, 6084, 6383, 6422, 7856, 8112, 8838, 8892, 9329, 9633, 11784, 11856, 12168, 12766, 12844, 17676, 17784, 18658, 19149, 19266, 23568, 24336, 25532, 25688, 27987, 28899, 35352, 35568, 37316, 38298, 38532, 51064, 51376, 55974, 57447, 57798, 70704, 74632, 76596, 77064, 82979, 83961, 102128, 111948, 114894, 115596, 121277, 149264, 153192, 154128, 165958, 167922, 223896, 229788, 231192, 242554, 248937, 306384, 331916, 335844, 363831, 447792, 459576, 462384, 485108, 497874, 663832, 671688, 727662, 746811, 919152, 970216, 995748, 1091493, 1327664, 1343376, 1455324, 1493622, 1576601, 1940432, 1991496, 2182986, 2910648, 2987244, 3153202, 3982992, 4365972, 4729803, 5821296, 5974488, 6306404, 8731944, 9459606, 11948976, 12612808, 14189409, 17463888, 18919212, 25225616, 28378818, 37838424, 56757636, 75676848, 113515272, 227030544]

約数ペア:

[(1, 227030544), (2, 113515272), (3, 75676848), (4, 56757636), (6, 37838424), (8, 28378818), (9, 25225616), (12, 18919212), (13, 17463888), (16, 14189409), (18, 12612808), (19, 11948976), (24, 9459606), (26, 8731944), (36, 6306404), (38, 5974488), (39, 5821296), (48, 4729803), (52, 4365972), (57, 3982992), (72, 3153202), (76, 2987244), (78, 2910648), (104, 2182986), (114, 1991496), (117, 1940432), (144, 1576601), (152, 1493622), (156, 1455324), (169, 1343376), (171, 1327664), (208, 1091493), (228, 995748), (234, 970216), (247, 919152), (304, 746811), (312, 727662), (338, 671688), (342, 663832), (456, 497874), (468, 485108), (491, 462384), (494, 459576), (507, 447792), (624, 363831), (676, 335844), (684, 331916), (741, 306384), (912, 248937), (936, 242554), (982, 231192), (988, 229788), (1014, 223896), (1352, 167922), (1368, 165958), (1473, 154128), (1482, 153192), (1521, 149264), (1872, 121277), (1964, 115596), (1976, 114894), (2028, 111948), (2223, 102128), (2704, 83961), (2736, 82979), (2946, 77064), (2964, 76596), (3042, 74632), (3211, 70704), (3928, 57798), (3952, 57447), (4056, 55974), (4419, 51376), (4446, 51064), (5892, 38532), (5928, 38298), (6084, 37316), (6383, 35568), (6422, 35352), (7856, 28899), (8112, 27987), (8838, 25688), (8892, 25532), (9329, 24336), (9633, 23568), (11784, 19266), (11856, 19149), (12168, 18658), (12766, 17784), (12844, 17676)]