128450230

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{57601}}^1$

素因数の和:57831

約数の個数: 16

約数和(自身を含む): 232251264

約数和(自身を除く): 103801034

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 57601, 115202, 288005, 576010, 12845023, 25690046, 64225115, 128450230]

約数ペア:

[(1, 128450230), (2, 64225115), (5, 25690046), (10, 12845023), (223, 576010), (446, 288005), (1115, 115202), (2230, 57601)]