258926410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1125767}}^1$

素因数の和:1125797

約数の個数: 16

約数和(自身を含む): 486331776

約数和(自身を除く): 227405366

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1125767, 2251534, 5628835, 11257670, 25892641, 51785282, 129463205, 258926410]

約数ペア:

[(1, 258926410), (2, 129463205), (5, 51785282), (10, 25892641), (23, 11257670), (46, 5628835), (115, 2251534), (230, 1125767)]