199307243521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3464827}}^1$

素因数の和:3464952

約数の個数: 16

約数和(自身を含む): 216537890688

約数和(自身を除く): 17230647167

約数列:

[1, 23, 41, 61, 943, 1403, 2501, 57523, 3464827, 79691021, 142057907, 211354447, 3267331861, 4861152281, 8665532327, 199307243521]

約数ペア:

[(1, 199307243521), (23, 8665532327), (41, 4861152281), (61, 3267331861), (943, 211354447), (1403, 142057907), (2501, 79691021), (57523, 3464827)]