209621000466

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{6250999}}^1$

素因数の和:6251042

約数の個数: 56

約数和(自身を含む): 491928696000

約数和(自身を除く): 282307695534

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 3726, 5589, 11178, 16767, 33534, 6250999, 12501998, 18752997, 37505994, 56258991, 112517982, 143772977, 168776973, 287545954, 337553946, 431318931, 506330919, 862637862, 1012661838, 1293956793, 1518992757, 2587913586, 3037985514, 3881870379, 4556978271, 7763740758, 9113956542, 11645611137, 23291222274, 34936833411, 69873666822, 104810500233, 209621000466]

約数ペア:

[(1, 209621000466), (2, 104810500233), (3, 69873666822), (6, 34936833411), (9, 23291222274), (18, 11645611137), (23, 9113956542), (27, 7763740758), (46, 4556978271), (54, 3881870379), (69, 3037985514), (81, 2587913586), (138, 1518992757), (162, 1293956793), (207, 1012661838), (243, 862637862), (414, 506330919), (486, 431318931), (621, 337553946), (729, 287545954), (1242, 168776973), (1458, 143772977), (1863, 112517982), (3726, 56258991), (5589, 37505994), (11178, 18752997), (16767, 12501998), (33534, 6250999)]