121571208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{153499}}^1$

素因数の和:153522

約数の個数: 48

約数和(自身を含む): 359190000

約数和(自身を除く): 237618792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 153499, 306998, 460497, 613996, 920994, 1227992, 1381491, 1688489, 1841988, 2762982, 3376978, 3683976, 5065467, 5525964, 6753956, 10130934, 11051928, 13507912, 15196401, 20261868, 30392802, 40523736, 60785604, 121571208]

約数ペア:

[(1, 121571208), (2, 60785604), (3, 40523736), (4, 30392802), (6, 20261868), (8, 15196401), (9, 13507912), (11, 11051928), (12, 10130934), (18, 6753956), (22, 5525964), (24, 5065467), (33, 3683976), (36, 3376978), (44, 2762982), (66, 1841988), (72, 1688489), (88, 1381491), (99, 1227992), (132, 920994), (198, 613996), (264, 460497), (396, 306998), (792, 153499)]