361639278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20071}}^1$

素因数の和:20110

約数の個数: 96

約数和(自身を含む): 1052093952

約数和(自身を除く): 690454674

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 9009, 18018, 20071, 40142, 60213, 120426, 140497, 180639, 220781, 260923, 280994, 361278, 421491, 441562, 521846, 662343, 782769, 842982, 1264473, 1324686, 1545467, 1565538, 1826461, 1987029, 2348307, 2528946, 2870153, 3090934, 3652922, 3974058, 4636401, 4696614, 5479383, 5740306, 8610459, 9272802, 10958766, 13909203, 16438149, 17220918, 20091071, 25831377, 27818406, 32876298, 40182142, 51662754, 60273213, 120546426, 180819639, 361639278]

約数ペア:

[(1, 361639278), (2, 180819639), (3, 120546426), (6, 60273213), (7, 51662754), (9, 40182142), (11, 32876298), (13, 27818406), (14, 25831377), (18, 20091071), (21, 17220918), (22, 16438149), (26, 13909203), (33, 10958766), (39, 9272802), (42, 8610459), (63, 5740306), (66, 5479383), (77, 4696614), (78, 4636401), (91, 3974058), (99, 3652922), (117, 3090934), (126, 2870153), (143, 2528946), (154, 2348307), (182, 1987029), (198, 1826461), (231, 1565538), (234, 1545467), (273, 1324686), (286, 1264473), (429, 842982), (462, 782769), (546, 662343), (693, 521846), (819, 441562), (858, 421491), (1001, 361278), (1287, 280994), (1386, 260923), (1638, 220781), (2002, 180639), (2574, 140497), (3003, 120426), (6006, 60213), (9009, 40142), (18018, 20071)]