218090064

素因数分解:

$2^4\times 3^1\times {\mathrm{4543543}}^1$

素因数の和:4543554

約数の個数: 20

約数和(自身を含む): 563399456

約数和(自身を除く): 345309392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4543543, 9087086, 13630629, 18174172, 27261258, 36348344, 54522516, 72696688, 109045032, 218090064]

約数ペア:

[(1, 218090064), (2, 109045032), (3, 72696688), (4, 54522516), (6, 36348344), (8, 27261258), (12, 18174172), (16, 13630629), (24, 9087086), (48, 4543543)]