211049008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{454847}}^1$

素因数の和:454884

約数の個数: 20

約数和(自身を含む): 423008640

約数和(自身を除く): 211959632

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 454847, 909694, 1819388, 3638776, 7277552, 13190563, 26381126, 52762252, 105524504, 211049008]

約数ペア:

[(1, 211049008), (2, 105524504), (4, 52762252), (8, 26381126), (16, 13190563), (29, 7277552), (58, 3638776), (116, 1819388), (232, 909694), (464, 454847)]