231562298

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41603}}^1$

素因数の和:41650

約数の個数: 24

約数和(自身を含む): 398399904

約数和(自身を除く): 166837606

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 41603, 83206, 457633, 915266, 956869, 1913738, 5033963, 10067926, 10525559, 21051118, 115781149, 231562298]

約数ペア:

[(1, 231562298), (2, 115781149), (11, 21051118), (22, 10525559), (23, 10067926), (46, 5033963), (121, 1913738), (242, 956869), (253, 915266), (506, 457633), (2783, 83206), (5566, 41603)]