199060218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26777}}^1$

素因数の和:26851

約数の個数: 48

約数和(自身を含む): 501284160

約数和(自身を除く): 302223942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 26777, 53554, 80331, 160662, 187439, 240993, 374878, 481986, 562317, 1124634, 1579843, 1686951, 3159686, 3373902, 4739529, 9479058, 11058901, 14218587, 22117802, 28437174, 33176703, 66353406, 99530109, 199060218]

約数ペア:

[(1, 199060218), (2, 99530109), (3, 66353406), (6, 33176703), (7, 28437174), (9, 22117802), (14, 14218587), (18, 11058901), (21, 9479058), (42, 4739529), (59, 3373902), (63, 3159686), (118, 1686951), (126, 1579843), (177, 1124634), (354, 562317), (413, 481986), (531, 374878), (826, 240993), (1062, 187439), (1239, 160662), (2478, 80331), (3717, 53554), (7434, 26777)]