68195204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{221413}}^1$

素因数の和:221435

約数の個数: 24

約数和(自身を含む): 148790208

約数和(自身を除く): 80595004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 221413, 442826, 885652, 1549891, 2435543, 3099782, 4871086, 6199564, 9742172, 17048801, 34097602, 68195204]

約数ペア:

[(1, 68195204), (2, 34097602), (4, 17048801), (7, 9742172), (11, 6199564), (14, 4871086), (22, 3099782), (28, 2435543), (44, 1549891), (77, 885652), (154, 442826), (308, 221413)]