222488273812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7477}}^1\times {\mathrm{55933}}^1$

素因数の和:63440

約数の個数: 48

約数和(自身を含む): 468467386240

約数和(自身を除く): 245979112428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7477, 14954, 29908, 52339, 55933, 104678, 111866, 142063, 209356, 223732, 284126, 391531, 568252, 783062, 994441, 1062727, 1566124, 1988882, 2125454, 3977764, 4250908, 7439089, 14878178, 29756356, 418211041, 836422082, 1672844164, 2927477287, 5854954574, 7946009779, 11709909148, 15892019558, 31784039116, 55622068453, 111244136906, 222488273812]

約数ペア:

[(1, 222488273812), (2, 111244136906), (4, 55622068453), (7, 31784039116), (14, 15892019558), (19, 11709909148), (28, 7946009779), (38, 5854954574), (76, 2927477287), (133, 1672844164), (266, 836422082), (532, 418211041), (7477, 29756356), (14954, 14878178), (29908, 7439089), (52339, 4250908), (55933, 3977764), (104678, 2125454), (111866, 1988882), (142063, 1566124), (209356, 1062727), (223732, 994441), (284126, 783062), (391531, 568252)]