231970068

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 180

約数和(自身を含む): 684467476

約数和(自身を除く): 452497408

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 97, 99, 108, 121, 122, 132, 162, 183, 194, 198, 242, 244, 291, 297, 324, 363, 366, 388, 396, 484, 549, 582, 594, 671, 726, 732, 873, 891, 1067, 1089, 1098, 1164, 1188, 1342, 1452, 1647, 1746, 1782, 2013, 2134, 2178, 2196, 2619, 2684, 3201, 3267, 3294, 3492, 3564, 4026, 4268, 4356, 4941, 5238, 5917, 6039, 6402, 6534, 6588, 7381, 7857, 8052, 9603, 9801, 9882, 10476, 11737, 11834, 12078, 12804, 13068, 14762, 15714, 17751, 18117, 19206, 19602, 19764, 22143, 23474, 23668, 24156, 28809, 29524, 31428, 35211, 35502, 36234, 38412, 39204, 44286, 46948, 53253, 54351, 57618, 65087, 66429, 70422, 71004, 72468, 86427, 88572, 105633, 106506, 108702, 115236, 130174, 132858, 140844, 159759, 172854, 195261, 199287, 211266, 213012, 217404, 260348, 265716, 316899, 319518, 345708, 390522, 398574, 422532, 479277, 585783, 597861, 633798, 639036, 715957, 781044, 797148, 950697, 958554, 1171566, 1195722, 1267596, 1431914, 1757349, 1901394, 1917108, 2147871, 2343132, 2391444, 2863828, 3514698, 3802788, 4295742, 5272047, 6443613, 7029396, 8591484, 10544094, 12887226, 19330839, 21088188, 25774452, 38661678, 57992517, 77323356, 115985034, 231970068]

約数ペア:

[(1, 231970068), (2, 115985034), (3, 77323356), (4, 57992517), (6, 38661678), (9, 25774452), (11, 21088188), (12, 19330839), (18, 12887226), (22, 10544094), (27, 8591484), (33, 7029396), (36, 6443613), (44, 5272047), (54, 4295742), (61, 3802788), (66, 3514698), (81, 2863828), (97, 2391444), (99, 2343132), (108, 2147871), (121, 1917108), (122, 1901394), (132, 1757349), (162, 1431914), (183, 1267596), (194, 1195722), (198, 1171566), (242, 958554), (244, 950697), (291, 797148), (297, 781044), (324, 715957), (363, 639036), (366, 633798), (388, 597861), (396, 585783), (484, 479277), (549, 422532), (582, 398574), (594, 390522), (671, 345708), (726, 319518), (732, 316899), (873, 265716), (891, 260348), (1067, 217404), (1089, 213012), (1098, 211266), (1164, 199287), (1188, 195261), (1342, 172854), (1452, 159759), (1647, 140844), (1746, 132858), (1782, 130174), (2013, 115236), (2134, 108702), (2178, 106506), (2196, 105633), (2619, 88572), (2684, 86427), (3201, 72468), (3267, 71004), (3294, 70422), (3492, 66429), (3564, 65087), (4026, 57618), (4268, 54351), (4356, 53253), (4941, 46948), (5238, 44286), (5917, 39204), (6039, 38412), (6402, 36234), (6534, 35502), (6588, 35211), (7381, 31428), (7857, 29524), (8052, 28809), (9603, 24156), (9801, 23668), (9882, 23474), (10476, 22143), (11737, 19764), (11834, 19602), (12078, 19206), (12804, 18117), (13068, 17751), (14762, 15714)]