385799104

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{317269}}^1$

素因数の和:317300

約数の個数: 28

約数和(自身を含む): 805865800

約数和(自身を除く): 420066696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 317269, 634538, 1269076, 2538152, 5076304, 6028111, 10152608, 12056222, 20305216, 24112444, 48224888, 96449776, 192899552, 385799104]

約数ペア:

[(1, 385799104), (2, 192899552), (4, 96449776), (8, 48224888), (16, 24112444), (19, 20305216), (32, 12056222), (38, 10152608), (64, 6028111), (76, 5076304), (152, 2538152), (304, 1269076), (608, 634538), (1216, 317269)]