248830346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107347}}^1$

素因数の和:107429

約数の個数: 16

約数和(自身を含む): 399334560

約数和(自身を除く): 150504214

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 107347, 214694, 2039593, 4079186, 6548167, 13096334, 124415173, 248830346]

約数ペア:

[(1, 248830346), (2, 124415173), (19, 13096334), (38, 6548167), (61, 4079186), (122, 2039593), (1159, 214694), (2318, 107347)]