212920164

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^1\times {\mathrm{6029}}^1$

素因数の和:6154

約数の個数: 60

約数和(自身を含む): 561815100

約数和(自身を除く): 348894936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 6029, 8829, 11772, 12058, 17658, 18087, 24116, 35316, 36174, 54261, 72348, 108522, 162783, 217044, 325566, 488349, 651132, 657161, 976698, 1314322, 1953396, 1971483, 2628644, 3942966, 5914449, 7885932, 11828898, 17743347, 23657796, 35486694, 53230041, 70973388, 106460082, 212920164]

約数ペア:

[(1, 212920164), (2, 106460082), (3, 70973388), (4, 53230041), (6, 35486694), (9, 23657796), (12, 17743347), (18, 11828898), (27, 7885932), (36, 5914449), (54, 3942966), (81, 2628644), (108, 1971483), (109, 1953396), (162, 1314322), (218, 976698), (324, 657161), (327, 651132), (436, 488349), (654, 325566), (981, 217044), (1308, 162783), (1962, 108522), (2943, 72348), (3924, 54261), (5886, 36174), (6029, 35316), (8829, 24116), (11772, 18087), (12058, 17658)]