230065984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{189199}}^1$

素因数の和:189230

約数の個数: 28

約数和(自身を含む): 480568000

約数和(自身を除く): 250502016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 189199, 378398, 756796, 1513592, 3027184, 3594781, 6054368, 7189562, 12108736, 14379124, 28758248, 57516496, 115032992, 230065984]

約数ペア:

[(1, 230065984), (2, 115032992), (4, 57516496), (8, 28758248), (16, 14379124), (19, 12108736), (32, 7189562), (38, 6054368), (64, 3594781), (76, 3027184), (152, 1513592), (304, 756796), (608, 378398), (1216, 189199)]