197555104

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{48611}}^1$

素因数の和:48748

約数の個数: 24

約数和(自身を含む): 392007168

約数和(自身を除く): 194452064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 48611, 97222, 194444, 388888, 777776, 1555552, 6173597, 12347194, 24694388, 49388776, 98777552, 197555104]

約数ペア:

[(1, 197555104), (2, 98777552), (4, 49388776), (8, 24694388), (16, 12347194), (32, 6173597), (127, 1555552), (254, 777776), (508, 388888), (1016, 194444), (2032, 97222), (4064, 48611)]