91115488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{149861}}^1$

素因数の和:149890

約数の個数: 24

約数和(自身を含む): 188826120

約数和(自身を除く): 97710632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 149861, 299722, 599444, 1198888, 2397776, 2847359, 4795552, 5694718, 11389436, 22778872, 45557744, 91115488]

約数ペア:

[(1, 91115488), (2, 45557744), (4, 22778872), (8, 11389436), (16, 5694718), (19, 4795552), (32, 2847359), (38, 2397776), (76, 1198888), (152, 599444), (304, 299722), (608, 149861)]