492055274

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{4903}}^1$

素因数の和:5082

約数の個数: 24

約数和(自身を含む): 784738080

約数和(自身を除く): 292682806

約数列:

[1, 2, 19, 38, 139, 278, 361, 722, 2641, 4903, 5282, 9806, 50179, 93157, 100358, 186314, 681517, 1363034, 1769983, 3539966, 12948823, 25897646, 246027637, 492055274]

約数ペア:

[(1, 492055274), (2, 246027637), (19, 25897646), (38, 12948823), (139, 3539966), (278, 1769983), (361, 1363034), (722, 681517), (2641, 186314), (4903, 100358), (5282, 93157), (9806, 50179)]