208021062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{19081}}^1$

素因数の和:19188

約数の個数: 32

約数和(自身を含む): 439649280

約数和(自身を除く): 231628218

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 10902, 19081, 38162, 57243, 114486, 438863, 877726, 1316589, 1507399, 2633178, 3014798, 4522197, 9044394, 34670177, 69340354, 104010531, 208021062]

約数ペア:

[(1, 208021062), (2, 104010531), (3, 69340354), (6, 34670177), (23, 9044394), (46, 4522197), (69, 3014798), (79, 2633178), (138, 1507399), (158, 1316589), (237, 877726), (474, 438863), (1817, 114486), (3634, 57243), (5451, 38162), (10902, 19081)]