255289282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{292093}}^1$

素因数の和:292137

約数の個数: 16

約数和(自身を含む): 420615360

約数和(自身を除く): 165326078

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 292093, 584186, 5549767, 6718139, 11099534, 13436278, 127644641, 255289282]

約数ペア:

[(1, 255289282), (2, 127644641), (19, 13436278), (23, 11099534), (38, 6718139), (46, 5549767), (437, 584186), (874, 292093)]