214838442

素因数分解:

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

素因数の和:533

約数の個数: 144

約数和(自身を含む): 598662792

約数和(自身を除く): 383824350

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 49, 63, 78, 82, 91, 98, 117, 123, 126, 147, 182, 234, 246, 273, 287, 294, 369, 441, 457, 533, 546, 574, 637, 738, 819, 861, 882, 914, 1066, 1274, 1371, 1599, 1638, 1722, 1911, 2009, 2583, 2742, 3198, 3199, 3731, 3822, 4018, 4113, 4797, 5166, 5733, 5941, 6027, 6398, 7462, 8226, 9594, 9597, 11193, 11466, 11882, 12054, 17823, 18081, 18737, 19194, 22386, 22393, 26117, 28791, 33579, 35646, 36162, 37474, 41587, 44786, 52234, 53469, 56211, 57582, 67158, 67179, 78351, 83174, 106938, 112422, 124761, 131159, 134358, 156702, 168633, 201537, 235053, 243581, 249522, 262318, 291109, 337266, 374283, 393477, 403074, 470106, 487162, 582218, 730743, 748566, 786954, 873327, 918113, 1180431, 1461486, 1705067, 1746654, 1836226, 2192229, 2360862, 2619981, 2754339, 3410134, 4384458, 5115201, 5239962, 5508678, 8263017, 10230402, 11935469, 15345603, 16526034, 23870938, 30691206, 35806407, 71612814, 107419221, 214838442]

約数ペア:

[(1, 214838442), (2, 107419221), (3, 71612814), (6, 35806407), (7, 30691206), (9, 23870938), (13, 16526034), (14, 15345603), (18, 11935469), (21, 10230402), (26, 8263017), (39, 5508678), (41, 5239962), (42, 5115201), (49, 4384458), (63, 3410134), (78, 2754339), (82, 2619981), (91, 2360862), (98, 2192229), (117, 1836226), (123, 1746654), (126, 1705067), (147, 1461486), (182, 1180431), (234, 918113), (246, 873327), (273, 786954), (287, 748566), (294, 730743), (369, 582218), (441, 487162), (457, 470106), (533, 403074), (546, 393477), (574, 374283), (637, 337266), (738, 291109), (819, 262318), (861, 249522), (882, 243581), (914, 235053), (1066, 201537), (1274, 168633), (1371, 156702), (1599, 134358), (1638, 131159), (1722, 124761), (1911, 112422), (2009, 106938), (2583, 83174), (2742, 78351), (3198, 67179), (3199, 67158), (3731, 57582), (3822, 56211), (4018, 53469), (4113, 52234), (4797, 44786), (5166, 41587), (5733, 37474), (5941, 36162), (6027, 35646), (6398, 33579), (7462, 28791), (8226, 26117), (9594, 22393), (9597, 22386), (11193, 19194), (11466, 18737), (11882, 18081), (12054, 17823)]