218074464

素因数分解:

$2^5\times 3^3\times {\mathrm{252401}}^1$

素因数の和:252420

約数の個数: 48

約数和(自身を含む): 636053040

約数和(自身を除く): 417978576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 252401, 504802, 757203, 1009604, 1514406, 2019208, 2271609, 3028812, 4038416, 4543218, 6057624, 6814827, 8076832, 9086436, 12115248, 13629654, 18172872, 24230496, 27259308, 36345744, 54518616, 72691488, 109037232, 218074464]

約数ペア:

[(1, 218074464), (2, 109037232), (3, 72691488), (4, 54518616), (6, 36345744), (8, 27259308), (9, 24230496), (12, 18172872), (16, 13629654), (18, 12115248), (24, 9086436), (27, 8076832), (32, 6814827), (36, 6057624), (48, 4543218), (54, 4038416), (72, 3028812), (96, 2271609), (108, 2019208), (144, 1514406), (216, 1009604), (288, 757203), (432, 504802), (864, 252401)]