228500041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 294248448

約数和(自身を除く): 65748407

約数列:

[1, 7, 11, 47, 77, 103, 329, 517, 613, 721, 1133, 3619, 4291, 4841, 6743, 7931, 28811, 33887, 47201, 53251, 63139, 201677, 316921, 372757, 441973, 694529, 2218447, 2967533, 4861703, 20772731, 32642863, 228500041]

約数ペア:

[(1, 228500041), (7, 32642863), (11, 20772731), (47, 4861703), (77, 2967533), (103, 2218447), (329, 694529), (517, 441973), (613, 372757), (721, 316921), (1133, 201677), (3619, 63139), (4291, 53251), (4841, 47201), (6743, 33887), (7931, 28811)]