202198682

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{140221}}^1$

素因数の和:140333

約数の個数: 16

約数和(自身を含む): 349994112

約数和(自身を除く): 147795430

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 140221, 280442, 981547, 1963094, 14442763, 28885526, 101099341, 202198682]

約数ペア:

[(1, 202198682), (2, 101099341), (7, 28885526), (14, 14442763), (103, 1963094), (206, 981547), (721, 280442), (1442, 140221)]