214630468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{6133}}^1$

素因数の和:6823

約数の個数: 24

約数和(自身を含む): 405162968

約数和(自身を除く): 190532500

約数列:

[1, 2, 4, 13, 26, 52, 673, 1346, 2692, 6133, 8749, 12266, 17498, 24532, 34996, 79729, 159458, 318916, 4127509, 8255018, 16510036, 53657617, 107315234, 214630468]

約数ペア:

[(1, 214630468), (2, 107315234), (4, 53657617), (13, 16510036), (26, 8255018), (52, 4127509), (673, 318916), (1346, 159458), (2692, 79729), (6133, 34996), (8749, 24532), (12266, 17498)]