222090534

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{31079}}^1$

素因数の和:31484

約数の個数: 24

約数和(自身を含む): 482423760

約数和(自身を除く): 260333226

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 31079, 62158, 93237, 186474, 279711, 559422, 12338363, 24676726, 37015089, 74030178, 111045267, 222090534]

約数ペア:

[(1, 222090534), (2, 111045267), (3, 74030178), (6, 37015089), (9, 24676726), (18, 12338363), (397, 559422), (794, 279711), (1191, 186474), (2382, 93237), (3573, 62158), (7146, 31079)]