190069468

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{1613}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 337584240

約数和(自身を除く): 147514772

約数列:

[1, 2, 4, 89, 178, 331, 356, 662, 1324, 1613, 3226, 6452, 29459, 58918, 117836, 143557, 287114, 533903, 574228, 1067806, 2135612, 47517367, 95034734, 190069468]

約数ペア:

[(1, 190069468), (2, 95034734), (4, 47517367), (89, 2135612), (178, 1067806), (331, 574228), (356, 533903), (662, 287114), (1324, 143557), (1613, 117836), (3226, 58918), (6452, 29459)]