229190624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{550939}}^1$

素因数の和:550962

約数の個数: 24

約数和(自身を含む): 485929080

約数和(自身を除く): 256738456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 550939, 1101878, 2203756, 4407512, 7162207, 8815024, 14324414, 17630048, 28648828, 57297656, 114595312, 229190624]

約数ペア:

[(1, 229190624), (2, 114595312), (4, 57297656), (8, 28648828), (13, 17630048), (16, 14324414), (26, 8815024), (32, 7162207), (52, 4407512), (104, 2203756), (208, 1101878), (416, 550939)]