200719430

素因数分解:

$2^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{23531}}^1$

素因数の和:24391

約数の個数: 16

約数和(自身を含む): 361733904

約数和(自身を除く): 161014474

約数列:

[1, 2, 5, 10, 853, 1706, 4265, 8530, 23531, 47062, 117655, 235310, 20071943, 40143886, 100359715, 200719430]

約数ペア:

[(1, 200719430), (2, 100359715), (5, 40143886), (10, 20071943), (853, 235310), (1706, 117655), (4265, 47062), (8530, 23531)]