220875863039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1\times {\mathrm{178909}}^1$

素因数の和:183074

約数の個数: 16

約数和(自身を含む): 248269828800

約数和(自身を除く): 27393965761

約数列:

[1, 13, 23, 299, 4129, 53677, 94967, 178909, 1234571, 2325817, 4114907, 53493791, 738715261, 9603298393, 16990451003, 220875863039]

約数ペア:

[(1, 220875863039), (13, 16990451003), (23, 9603298393), (299, 738715261), (4129, 53493791), (53677, 4114907), (94967, 2325817), (178909, 1234571)]