198558648

素因数分解:

$2^3\times 3^3\times {\mathrm{919253}}^1$

素因数の和:919268

約数の個数: 32

約数和(自身を含む): 551552400

約数和(自身を除く): 352993752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 919253, 1838506, 2757759, 3677012, 5515518, 7354024, 8273277, 11031036, 16546554, 22062072, 24819831, 33093108, 49639662, 66186216, 99279324, 198558648]

約数ペア:

[(1, 198558648), (2, 99279324), (3, 66186216), (4, 49639662), (6, 33093108), (8, 24819831), (9, 22062072), (12, 16546554), (18, 11031036), (24, 8273277), (27, 7354024), (36, 5515518), (54, 3677012), (72, 2757759), (108, 1838506), (216, 919253)]