198270648

素因数分解:

$2^3\times 3^2\times {\mathrm{2753759}}^1$

素因数の和:2753771

約数の個数: 24

約数和(自身を含む): 536983200

約数和(自身を除く): 338712552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2753759, 5507518, 8261277, 11015036, 16522554, 22030072, 24783831, 33045108, 49567662, 66090216, 99135324, 198270648]

約数ペア:

[(1, 198270648), (2, 99135324), (3, 66090216), (4, 49567662), (6, 33045108), (8, 24783831), (9, 22030072), (12, 16522554), (18, 11015036), (24, 8261277), (36, 5507518), (72, 2753759)]