204580982

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1447

約数の個数: 16

約数和(自身を含む): 308897280

約数和(自身を除く): 104316298

約数列:

[1, 2, 383, 409, 653, 766, 818, 1306, 156647, 250099, 267077, 313294, 500198, 534154, 102290491, 204580982]

約数ペア:

[(1, 204580982), (2, 102290491), (383, 534154), (409, 500198), (653, 313294), (766, 267077), (818, 250099), (1306, 156647)]