129202298

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{2767}}^1$

素因数の和:3437

約数の個数: 16

約数和(自身を含む): 199428864

約数和(自身を除く): 70226566

約数列:

[1, 2, 37, 74, 631, 1262, 2767, 5534, 23347, 46694, 102379, 204758, 1745977, 3491954, 64601149, 129202298]

約数ペア:

[(1, 129202298), (2, 64601149), (37, 3491954), (74, 1745977), (631, 204758), (1262, 102379), (2767, 46694), (5534, 23347)]