198174942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2617}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 491723232

約数和(自身を除く): 293548290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 601, 1202, 1803, 2617, 3606, 4207, 5234, 5409, 7851, 8414, 10818, 12621, 15702, 18319, 23553, 25242, 36638, 37863, 47106, 54957, 75726, 109914, 164871, 329742, 1572817, 3145634, 4718451, 9436902, 11009719, 14155353, 22019438, 28310706, 33029157, 66058314, 99087471, 198174942]

約数ペア:

[(1, 198174942), (2, 99087471), (3, 66058314), (6, 33029157), (7, 28310706), (9, 22019438), (14, 14155353), (18, 11009719), (21, 9436902), (42, 4718451), (63, 3145634), (126, 1572817), (601, 329742), (1202, 164871), (1803, 109914), (2617, 75726), (3606, 54957), (4207, 47106), (5234, 37863), (5409, 36638), (7851, 25242), (8414, 23553), (10818, 18319), (12621, 15702)]