199254944

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3691}}^1$

素因数の和:3949

約数の個数: 48

約数和(自身を含む): 450305856

約数和(自身を除く): 251050912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 482, 964, 1687, 1928, 3374, 3691, 3856, 6748, 7382, 7712, 13496, 14764, 25837, 26992, 29528, 51674, 53984, 59056, 103348, 118112, 206696, 413392, 826784, 889531, 1779062, 3558124, 6226717, 7116248, 12453434, 14232496, 24906868, 28464992, 49813736, 99627472, 199254944]

約数ペア:

[(1, 199254944), (2, 99627472), (4, 49813736), (7, 28464992), (8, 24906868), (14, 14232496), (16, 12453434), (28, 7116248), (32, 6226717), (56, 3558124), (112, 1779062), (224, 889531), (241, 826784), (482, 413392), (964, 206696), (1687, 118112), (1928, 103348), (3374, 59056), (3691, 53984), (3856, 51674), (6748, 29528), (7382, 26992), (7712, 25837), (13496, 14764)]