217077336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{430709}}^1$

素因数の和:430728

約数の個数: 48

約数和(自身を含む): 671907600

約数和(自身を除く): 454830264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 430709, 861418, 1292127, 1722836, 2584254, 3014963, 3445672, 3876381, 5168508, 6029926, 7752762, 9044889, 10337016, 12059852, 15505524, 18089778, 24119704, 27134667, 31011048, 36179556, 54269334, 72359112, 108538668, 217077336]

約数ペア:

[(1, 217077336), (2, 108538668), (3, 72359112), (4, 54269334), (6, 36179556), (7, 31011048), (8, 27134667), (9, 24119704), (12, 18089778), (14, 15505524), (18, 12059852), (21, 10337016), (24, 9044889), (28, 7752762), (36, 6029926), (42, 5168508), (56, 3876381), (63, 3445672), (72, 3014963), (84, 2584254), (126, 1722836), (168, 1292127), (252, 861418), (504, 430709)]