127559324

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{1123}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 227070480

約数和(自身を除く): 99511156

約数列:

[1, 2, 4, 73, 146, 292, 389, 778, 1123, 1556, 2246, 4492, 28397, 56794, 81979, 113588, 163958, 327916, 436847, 873694, 1747388, 31889831, 63779662, 127559324]

約数ペア:

[(1, 127559324), (2, 63779662), (4, 31889831), (73, 1747388), (146, 873694), (292, 436847), (389, 327916), (778, 163958), (1123, 113588), (1556, 81979), (2246, 56794), (4492, 28397)]