235986320

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23227}}^1$

素因数の和:23367

約数の個数: 40

約数和(自身を含む): 553012224

約数和(自身を除く): 317025904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 23227, 46454, 92908, 116135, 185816, 232270, 371632, 464540, 929080, 1858160, 2949829, 5899658, 11799316, 14749145, 23598632, 29498290, 47197264, 58996580, 117993160, 235986320]

約数ペア:

[(1, 235986320), (2, 117993160), (4, 58996580), (5, 47197264), (8, 29498290), (10, 23598632), (16, 14749145), (20, 11799316), (40, 5899658), (80, 2949829), (127, 1858160), (254, 929080), (508, 464540), (635, 371632), (1016, 232270), (1270, 185816), (2032, 116135), (2540, 92908), (5080, 46454), (10160, 23227)]