202571964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{803857}}^1$

素因数の和:803874

約数の個数: 36

約数和(自身を含む): 585208624

約数和(自身を除く): 382636660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 803857, 1607714, 2411571, 3215428, 4823142, 5626999, 7234713, 9646284, 11253998, 14469426, 16880997, 22507996, 28938852, 33761994, 50642991, 67523988, 101285982, 202571964]

約数ペア:

[(1, 202571964), (2, 101285982), (3, 67523988), (4, 50642991), (6, 33761994), (7, 28938852), (9, 22507996), (12, 16880997), (14, 14469426), (18, 11253998), (21, 9646284), (28, 7234713), (36, 5626999), (42, 4823142), (63, 3215428), (84, 2411571), (126, 1607714), (252, 803857)]