214922918

素因数分解:

$2^1\times 7^2\times {\mathrm{607}}^1\times {\mathrm{3613}}^1$

素因数の和:4236

約数の個数: 24

約数和(自身を含む): 375740352

約数和(自身を除く): 160817434

約数列:

[1, 2, 7, 14, 49, 98, 607, 1214, 3613, 4249, 7226, 8498, 25291, 29743, 50582, 59486, 177037, 354074, 2193091, 4386182, 15351637, 30703274, 107461459, 214922918]

約数ペア:

[(1, 214922918), (2, 107461459), (7, 30703274), (14, 15351637), (49, 4386182), (98, 2193091), (607, 354074), (1214, 177037), (3613, 59486), (4249, 50582), (7226, 29743), (8498, 25291)]