218171168592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11278493}}^1$

素因数の和:11278548

約数の個数: 80

約数和(自身を含む): 626542898688

約数和(自身を除く): 408371730096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 11278493, 22556986, 33835479, 45113972, 67670958, 90227944, 135341916, 146620409, 180455888, 270683832, 293240818, 349633283, 439861227, 541367664, 586481636, 699266566, 879722454, 1048899849, 1172963272, 1398533132, 1759444908, 2097799698, 2345926544, 2797066264, 3518889816, 4195599396, 4545232679, 5594132528, 7037779632, 8391198792, 9090465358, 13635698037, 16782397584, 18180930716, 27271396074, 36361861432, 54542792148, 72723722864, 109085584296, 218171168592]

約数ペア:

[(1, 218171168592), (2, 109085584296), (3, 72723722864), (4, 54542792148), (6, 36361861432), (8, 27271396074), (12, 18180930716), (13, 16782397584), (16, 13635698037), (24, 9090465358), (26, 8391198792), (31, 7037779632), (39, 5594132528), (48, 4545232679), (52, 4195599396), (62, 3518889816), (78, 2797066264), (93, 2345926544), (104, 2097799698), (124, 1759444908), (156, 1398533132), (186, 1172963272), (208, 1048899849), (248, 879722454), (312, 699266566), (372, 586481636), (403, 541367664), (496, 439861227), (624, 349633283), (744, 293240818), (806, 270683832), (1209, 180455888), (1488, 146620409), (1612, 135341916), (2418, 90227944), (3224, 67670958), (4836, 45113972), (6448, 33835479), (9672, 22556986), (19344, 11278493)]