215250216

素因数分解:

$2^3\times 3^1\times {\mathrm{8968759}}^1$

素因数の和:8968768

約数の個数: 16

約数和(自身を含む): 538125600

約数和(自身を除く): 322875384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8968759, 17937518, 26906277, 35875036, 53812554, 71750072, 107625108, 215250216]

約数ペア:

[(1, 215250216), (2, 107625108), (3, 71750072), (4, 53812554), (6, 35875036), (8, 26906277), (12, 17937518), (24, 8968759)]