218133744

素因数分解:

$2^4\times 3^1\times {\mathrm{4544453}}^1$

素因数の和:4544464

約数の個数: 20

約数和(自身を含む): 563512296

約数和(自身を除く): 345378552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4544453, 9088906, 13633359, 18177812, 27266718, 36355624, 54533436, 72711248, 109066872, 218133744]

約数ペア:

[(1, 218133744), (2, 109066872), (3, 72711248), (4, 54533436), (6, 36355624), (8, 27266718), (12, 18177812), (16, 13633359), (24, 9088906), (48, 4544453)]