201611868

素因数分解:

$2^2\times 3^1\times {\mathrm{16800989}}^1$

素因数の和:16800996

約数の個数: 12

約数和(自身を含む): 470427720

約数和(自身を除く): 268815852

約数列:

[1, 2, 3, 4, 6, 12, 16800989, 33601978, 50402967, 67203956, 100805934, 201611868]

約数ペア:

[(1, 201611868), (2, 100805934), (3, 67203956), (4, 50402967), (6, 33601978), (12, 16800989)]