230895626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{9241}}^1$

素因数の和:9318

約数の個数: 24

約数和(自身を含む): 385446852

約数和(自身を除く): 154551226

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 9241, 12493, 18482, 24986, 120133, 240266, 286471, 572942, 3724123, 7448246, 8880601, 17761202, 115447813, 230895626]

約数ペア:

[(1, 230895626), (2, 115447813), (13, 17761202), (26, 8880601), (31, 7448246), (62, 3724123), (403, 572942), (806, 286471), (961, 240266), (1922, 120133), (9241, 24986), (12493, 18482)]