305440216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{812341}}^1$

素因数の和:812394

約数の個数: 16

約数和(自身を含む): 584886240

約数和(自身を除く): 279446024

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 812341, 1624682, 3249364, 6498728, 38180027, 76360054, 152720108, 305440216]

約数ペア:

[(1, 305440216), (2, 152720108), (4, 76360054), (8, 38180027), (47, 6498728), (94, 3249364), (188, 1624682), (376, 812341)]