200839063342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{74439979}}^1$

素因数の和:74440071

約数の個数: 16

約数和(自身を含む): 321580713600

約数和(自身を除く): 120741650258

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 74439979, 148879958, 1414359601, 2828719202, 5285238509, 10570477018, 100419531671, 200839063342]

約数ペア:

[(1, 200839063342), (2, 100419531671), (19, 10570477018), (38, 5285238509), (71, 2828719202), (142, 1414359601), (1349, 148879958), (2698, 74439979)]