188133991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{613}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 205567200

約数和(自身を除く): 17433209

約数列:

[1, 19, 29, 551, 557, 613, 10583, 11647, 16153, 17777, 306907, 337763, 341441, 6487379, 9901789, 188133991]

約数ペア:

[(1, 188133991), (19, 9901789), (29, 6487379), (551, 341441), (557, 337763), (613, 306907), (10583, 17777), (11647, 16153)]