198391056

素因数分解:

$2^4\times 3^1\times {\mathrm{4133147}}^1$

素因数の和:4133158

約数の個数: 20

約数和(自身を含む): 512510352

約数和(自身を除く): 314119296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4133147, 8266294, 12399441, 16532588, 24798882, 33065176, 49597764, 66130352, 99195528, 198391056]

約数ペア:

[(1, 198391056), (2, 99195528), (3, 66130352), (4, 49597764), (6, 33065176), (8, 24798882), (12, 16532588), (16, 12399441), (24, 8266294), (48, 4133147)]