206816148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74609}}^1$

素因数の和:74637

約数の個数: 72

約数和(自身を含む): 651792960

約数和(自身を除く): 444976812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 74609, 149218, 223827, 298436, 447654, 522263, 671481, 820699, 895308, 1044526, 1342962, 1566789, 1641398, 2089052, 2462097, 2685924, 3133578, 3282796, 4700367, 4924194, 5744893, 6267156, 7386291, 9400734, 9848388, 11489786, 14772582, 17234679, 18801468, 22979572, 29545164, 34469358, 51704037, 68938716, 103408074, 206816148]

約数ペア:

[(1, 206816148), (2, 103408074), (3, 68938716), (4, 51704037), (6, 34469358), (7, 29545164), (9, 22979572), (11, 18801468), (12, 17234679), (14, 14772582), (18, 11489786), (21, 9848388), (22, 9400734), (28, 7386291), (33, 6267156), (36, 5744893), (42, 4924194), (44, 4700367), (63, 3282796), (66, 3133578), (77, 2685924), (84, 2462097), (99, 2089052), (126, 1641398), (132, 1566789), (154, 1342962), (198, 1044526), (231, 895308), (252, 820699), (308, 671481), (396, 522263), (462, 447654), (693, 298436), (924, 223827), (1386, 149218), (2772, 74609)]