217522248

素因数分解:

$2^3\times 3^1\times {\mathrm{9063427}}^1$

素因数の和:9063436

約数の個数: 16

約数和(自身を含む): 543805680

約数和(自身を除く): 326283432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9063427, 18126854, 27190281, 36253708, 54380562, 72507416, 108761124, 217522248]

約数ペア:

[(1, 217522248), (2, 108761124), (3, 72507416), (4, 54380562), (6, 36253708), (8, 27190281), (12, 18126854), (24, 9063427)]