207917064

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{8831}}^1$

素因数の和:8955

約数の個数: 64

約数和(自身を含む): 582912000

約数和(自身を除く): 374994936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5886, 7848, 8831, 11772, 17662, 23544, 26493, 35324, 52986, 70648, 79479, 105972, 158958, 211944, 238437, 317916, 476874, 635832, 953748, 962579, 1907496, 1925158, 2887737, 3850316, 5775474, 7700632, 8663211, 11550948, 17326422, 23101896, 25989633, 34652844, 51979266, 69305688, 103958532, 207917064]

約数ペア:

[(1, 207917064), (2, 103958532), (3, 69305688), (4, 51979266), (6, 34652844), (8, 25989633), (9, 23101896), (12, 17326422), (18, 11550948), (24, 8663211), (27, 7700632), (36, 5775474), (54, 3850316), (72, 2887737), (108, 1925158), (109, 1907496), (216, 962579), (218, 953748), (327, 635832), (436, 476874), (654, 317916), (872, 238437), (981, 211944), (1308, 158958), (1962, 105972), (2616, 79479), (2943, 70648), (3924, 52986), (5886, 35324), (7848, 26493), (8831, 23544), (11772, 17662)]