235299246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 620476416

約数和(自身を除く): 385177170

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 41, 42, 46, 69, 78, 82, 91, 123, 138, 161, 182, 246, 273, 287, 299, 322, 457, 483, 533, 546, 574, 598, 861, 897, 914, 943, 966, 1066, 1371, 1599, 1722, 1794, 1886, 2093, 2742, 2829, 3198, 3199, 3731, 4186, 5658, 5941, 6279, 6398, 6601, 7462, 9597, 10511, 11193, 11882, 12259, 12558, 13202, 17823, 18737, 19194, 19803, 21022, 22386, 24518, 31533, 35646, 36777, 37474, 39606, 41587, 56211, 63066, 73554, 73577, 83174, 85813, 112422, 124761, 131159, 136643, 147154, 171626, 220731, 243581, 249522, 257439, 262318, 273286, 393477, 409929, 430951, 441462, 487162, 514878, 730743, 786954, 819858, 861902, 956501, 1292853, 1461486, 1705067, 1913002, 2585706, 2869503, 3016657, 3410134, 5115201, 5602363, 5739006, 6033314, 9049971, 10230402, 11204726, 16807089, 18099942, 33614178, 39216541, 78433082, 117649623, 235299246]

約数ペア:

[(1, 235299246), (2, 117649623), (3, 78433082), (6, 39216541), (7, 33614178), (13, 18099942), (14, 16807089), (21, 11204726), (23, 10230402), (26, 9049971), (39, 6033314), (41, 5739006), (42, 5602363), (46, 5115201), (69, 3410134), (78, 3016657), (82, 2869503), (91, 2585706), (123, 1913002), (138, 1705067), (161, 1461486), (182, 1292853), (246, 956501), (273, 861902), (287, 819858), (299, 786954), (322, 730743), (457, 514878), (483, 487162), (533, 441462), (546, 430951), (574, 409929), (598, 393477), (861, 273286), (897, 262318), (914, 257439), (943, 249522), (966, 243581), (1066, 220731), (1371, 171626), (1599, 147154), (1722, 136643), (1794, 131159), (1886, 124761), (2093, 112422), (2742, 85813), (2829, 83174), (3198, 73577), (3199, 73554), (3731, 63066), (4186, 56211), (5658, 41587), (5941, 39606), (6279, 37474), (6398, 36777), (6601, 35646), (7462, 31533), (9597, 24518), (10511, 22386), (11193, 21022), (11882, 19803), (12259, 19194), (12558, 18737), (13202, 17823)]