219035038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157127}}^1$

素因数の和:157187

約数の個数: 16

約数和(自身を含む): 356366304

約数和(自身を除く): 137331266

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 157127, 314254, 2671159, 5342318, 6442207, 12884414, 109517519, 219035038]

約数ペア:

[(1, 219035038), (2, 109517519), (17, 12884414), (34, 6442207), (41, 5342318), (82, 2671159), (697, 314254), (1394, 157127)]