196463044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{30871}}^1$

素因数の和:30955

約数の個数: 24

約数和(自身を含む): 361325888

約数和(自身を除く): 164862844

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 30871, 61742, 123484, 1142227, 1327453, 2284454, 2654906, 4568908, 5309812, 49115761, 98231522, 196463044]

約数ペア:

[(1, 196463044), (2, 98231522), (4, 49115761), (37, 5309812), (43, 4568908), (74, 2654906), (86, 2284454), (148, 1327453), (172, 1142227), (1591, 123484), (3182, 61742), (6364, 30871)]