217467108

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{194863}}^1$

素因数の和:194904

約数の個数: 36

約数和(自身を含む): 567443968

約数和(自身を除く): 349976860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 194863, 389726, 584589, 779452, 1169178, 1753767, 2338356, 3507534, 6040753, 7015068, 12081506, 18122259, 24163012, 36244518, 54366777, 72489036, 108733554, 217467108]

約数ペア:

[(1, 217467108), (2, 108733554), (3, 72489036), (4, 54366777), (6, 36244518), (9, 24163012), (12, 18122259), (18, 12081506), (31, 7015068), (36, 6040753), (62, 3507534), (93, 2338356), (124, 1753767), (186, 1169178), (279, 779452), (372, 584589), (558, 389726), (1116, 194863)]