198539466

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{807071}}^1$

素因数の和:807117

約数の個数: 16

約数和(自身を含む): 406764288

約数和(自身を除く): 208224822

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 807071, 1614142, 2421213, 4842426, 33089911, 66179822, 99269733, 198539466]

約数ペア:

[(1, 198539466), (2, 99269733), (3, 66179822), (6, 33089911), (41, 4842426), (82, 2421213), (123, 1614142), (246, 807071)]