208535904

素因数分解:

$2^5\times 3^3\times {\mathrm{241361}}^1$

素因数の和:241380

約数の個数: 48

約数和(自身を含む): 608232240

約数和(自身を除く): 399696336

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, 241361, 482722, 724083, 965444, 1448166, 1930888, 2172249, 2896332, 3861776, 4344498, 5792664, 6516747, 7723552, 8688996, 11585328, 13033494, 17377992, 23170656, 26066988, 34755984, 52133976, 69511968, 104267952, 208535904]

約数ペア:

[(1, 208535904), (2, 104267952), (3, 69511968), (4, 52133976), (6, 34755984), (8, 26066988), (9, 23170656), (12, 17377992), (16, 13033494), (18, 11585328), (24, 8688996), (27, 7723552), (32, 6516747), (36, 5792664), (48, 4344498), (54, 3861776), (72, 2896332), (96, 2172249), (108, 1930888), (144, 1448166), (216, 965444), (288, 724083), (432, 482722), (864, 241361)]