210975408

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{69767}}^1$

素因数の和:69791

約数の個数: 80

約数和(自身を含む): 692098560

約数和(自身を除く): 481123152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 69767, 139534, 209301, 279068, 418602, 488369, 558136, 627903, 837204, 976738, 1116272, 1255806, 1465107, 1674408, 1883709, 1953476, 2511612, 2930214, 3348816, 3767418, 3906952, 4395321, 5023224, 5860428, 7534836, 7813904, 8790642, 10046448, 11720856, 13185963, 15069672, 17581284, 23441712, 26371926, 30139344, 35162568, 52743852, 70325136, 105487704, 210975408]

約数ペア:

[(1, 210975408), (2, 105487704), (3, 70325136), (4, 52743852), (6, 35162568), (7, 30139344), (8, 26371926), (9, 23441712), (12, 17581284), (14, 15069672), (16, 13185963), (18, 11720856), (21, 10046448), (24, 8790642), (27, 7813904), (28, 7534836), (36, 5860428), (42, 5023224), (48, 4395321), (54, 3906952), (56, 3767418), (63, 3348816), (72, 2930214), (84, 2511612), (108, 1953476), (112, 1883709), (126, 1674408), (144, 1465107), (168, 1255806), (189, 1116272), (216, 976738), (252, 837204), (336, 627903), (378, 558136), (432, 488369), (504, 418602), (756, 279068), (1008, 209301), (1512, 139534), (3024, 69767)]