201843856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{742073}}^1$

素因数の和:742098

約数の個数: 20

約数和(自身を含む): 414077292

約数和(自身を除く): 212233436

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 742073, 1484146, 2968292, 5936584, 11873168, 12615241, 25230482, 50460964, 100921928, 201843856]

約数ペア:

[(1, 201843856), (2, 100921928), (4, 50460964), (8, 25230482), (16, 12615241), (17, 11873168), (34, 5936584), (68, 2968292), (136, 1484146), (272, 742073)]