97719677.000000000

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{30871}}^1$

素因数の和:31039

約数の個数: 24

約数和(自身を含む): 273155456

約数和(自身を除く): 137446540

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 30871, 61742, 123484, 216097, 432194, 864388, 4846747, 9693494, 19386988, 33927229, 67854458, 135708916]

約数ペア:

[(1, 135708916), (2, 67854458), (4, 33927229), (7, 19386988), (14, 9693494), (28, 4846747), (157, 864388), (314, 432194), (628, 216097), (1099, 123484), (2198, 61742), (4396, 30871)]