230038228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{265021}}^1$

素因数の和:265063

約数の個数: 24

約数和(自身を含む): 474919424

約数和(自身を除く): 244881196

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 265021, 530042, 1060084, 1855147, 3710294, 7420588, 8215651, 16431302, 32862604, 57509557, 115019114, 230038228]

約数ペア:

[(1, 230038228), (2, 115019114), (4, 57509557), (7, 32862604), (14, 16431302), (28, 8215651), (31, 7420588), (62, 3710294), (124, 1855147), (217, 1060084), (434, 530042), (868, 265021)]