198640902

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{42829}}^1$

素因数の和:43607

約数の個数: 16

約数和(自身を含む): 397805040

約数和(自身を除く): 199164138

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4638, 42829, 85658, 128487, 256974, 33106817, 66213634, 99320451, 198640902]

約数ペア:

[(1, 198640902), (2, 99320451), (3, 66213634), (6, 33106817), (773, 256974), (1546, 128487), (2319, 85658), (4638, 42829)]