195870526

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 310809600

約数和(自身を除く): 114939074

約数列:

[1, 2, 37, 47, 74, 94, 199, 283, 398, 566, 1739, 3478, 7363, 9353, 10471, 13301, 14726, 18706, 20942, 26602, 56317, 112634, 346061, 492137, 692122, 984274, 2083729, 2646899, 4167458, 5293798, 97935263, 195870526]

約数ペア:

[(1, 195870526), (2, 97935263), (37, 5293798), (47, 4167458), (74, 2646899), (94, 2083729), (199, 984274), (283, 692122), (398, 492137), (566, 346061), (1739, 112634), (3478, 56317), (7363, 26602), (9353, 20942), (10471, 18706), (13301, 14726)]