230890997441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1\times {\mathrm{1193}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 252071930880

約数和(自身を除く): 21180933439

約数列:

[1, 13, 167, 239, 373, 1193, 2171, 3107, 4849, 15509, 39913, 62291, 89147, 199231, 285127, 444989, 518869, 809783, 1158911, 2590003, 3706651, 5784857, 14887549, 47616209, 74313163, 106352371, 193538137, 619010717, 966071119, 1382580823, 17760845957, 230890997441]

約数ペア:

[(1, 230890997441), (13, 17760845957), (167, 1382580823), (239, 966071119), (373, 619010717), (1193, 193538137), (2171, 106352371), (3107, 74313163), (4849, 47616209), (15509, 14887549), (39913, 5784857), (62291, 3706651), (89147, 2590003), (199231, 1158911), (285127, 809783), (444989, 518869)]