198216

素因数分解:

$2^3\times 3^2\times {\mathrm{2753}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 537030

約数和(自身を除く): 338814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2753, 5506, 8259, 11012, 16518, 22024, 24777, 33036, 49554, 66072, 99108, 198216]

約数ペア:

[(1, 198216), (2, 99108), (3, 66072), (4, 49554), (6, 33036), (8, 24777), (9, 22024), (12, 16518), (18, 11012), (24, 8259), (36, 5506), (72, 2753)]