226573060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{231197}}^1$

素因数の和:231220

約数の個数: 36

約数和(自身を含む): 553488012

約数和(自身を除く): 326914952

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 231197, 462394, 924788, 1155985, 1618379, 2311970, 3236758, 4623940, 6473516, 8091895, 11328653, 16183790, 22657306, 32367580, 45314612, 56643265, 113286530, 226573060]

約数ペア:

[(1, 226573060), (2, 113286530), (4, 56643265), (5, 45314612), (7, 32367580), (10, 22657306), (14, 16183790), (20, 11328653), (28, 8091895), (35, 6473516), (49, 4623940), (70, 3236758), (98, 2311970), (140, 1618379), (196, 1155985), (245, 924788), (490, 462394), (980, 231197)]