110788220

素因数分解:

$2^2\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{3319}}^1$

素因数の和:4997

約数の個数: 24

約数和(自身を含む): 232864800

約数和(自身を除く): 122076580

約数列:

[1, 2, 4, 5, 10, 20, 1669, 3319, 3338, 6638, 6676, 8345, 13276, 16595, 16690, 33190, 33380, 66380, 5539411, 11078822, 22157644, 27697055, 55394110, 110788220]

約数ペア:

[(1, 110788220), (2, 55394110), (4, 27697055), (5, 22157644), (10, 11078822), (20, 5539411), (1669, 66380), (3319, 33380), (3338, 33190), (6638, 16690), (6676, 16595), (8345, 13276)]