228697688

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{971}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 437400000

約数和(自身を除く): 208702312

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 499, 971, 998, 1942, 1996, 3884, 3992, 7768, 29441, 57289, 58882, 114578, 117764, 229156, 235528, 458312, 484529, 969058, 1938116, 3876232, 28587211, 57174422, 114348844, 228697688]

約数ペア:

[(1, 228697688), (2, 114348844), (4, 57174422), (8, 28587211), (59, 3876232), (118, 1938116), (236, 969058), (472, 484529), (499, 458312), (971, 235528), (998, 229156), (1942, 117764), (1996, 114578), (3884, 58882), (3992, 57289), (7768, 29441)]