207964998

素因数分解:

$2^1\times 3^2\times {\mathrm{719}}^1\times {\mathrm{16069}}^1$

素因数の和:16796

約数の個数: 24

約数和(自身を含む): 451245600

約数和(自身を除く): 243280602

約数列:

[1, 2, 3, 6, 9, 18, 719, 1438, 2157, 4314, 6471, 12942, 16069, 32138, 48207, 96414, 144621, 289242, 11553611, 23107222, 34660833, 69321666, 103982499, 207964998]

約数ペア:

[(1, 207964998), (2, 103982499), (3, 69321666), (6, 34660833), (9, 23107222), (18, 11553611), (719, 289242), (1438, 144621), (2157, 96414), (4314, 48207), (6471, 32138), (12942, 16069)]