199413324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{45779}}^1$

素因数の和:45811

約数の個数: 54

約数和(自身を含む): 554075340

約数和(自身を除く): 354662016

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 45779, 91558, 137337, 183116, 274674, 412011, 503569, 549348, 824022, 1007138, 1510707, 1648044, 2014276, 3021414, 4532121, 5539259, 6042828, 9064242, 11078518, 16617777, 18128484, 22157036, 33235554, 49853331, 66471108, 99706662, 199413324]

約数ペア:

[(1, 199413324), (2, 99706662), (3, 66471108), (4, 49853331), (6, 33235554), (9, 22157036), (11, 18128484), (12, 16617777), (18, 11078518), (22, 9064242), (33, 6042828), (36, 5539259), (44, 4532121), (66, 3021414), (99, 2014276), (121, 1648044), (132, 1510707), (198, 1007138), (242, 824022), (363, 549348), (396, 503569), (484, 412011), (726, 274674), (1089, 183116), (1452, 137337), (2178, 91558), (4356, 45779)]