196124656

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2791

約数の個数: 80

約数和(自身を含む): 477400000

約数和(自身を除く): 281275344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 784, 1274, 1372, 1456, 2548, 2744, 2749, 4459, 5096, 5488, 5498, 8918, 10192, 10996, 17836, 19243, 21992, 35672, 35737, 38486, 43984, 71344, 71474, 76972, 134701, 142948, 153944, 250159, 269402, 285896, 307888, 500318, 538804, 571792, 942907, 1000636, 1077608, 1751113, 1885814, 2001272, 2155216, 3502226, 3771628, 4002544, 7004452, 7543256, 12257791, 14008904, 15086512, 24515582, 28017808, 49031164, 98062328, 196124656]

約数ペア:

[(1, 196124656), (2, 98062328), (4, 49031164), (7, 28017808), (8, 24515582), (13, 15086512), (14, 14008904), (16, 12257791), (26, 7543256), (28, 7004452), (49, 4002544), (52, 3771628), (56, 3502226), (91, 2155216), (98, 2001272), (104, 1885814), (112, 1751113), (182, 1077608), (196, 1000636), (208, 942907), (343, 571792), (364, 538804), (392, 500318), (637, 307888), (686, 285896), (728, 269402), (784, 250159), (1274, 153944), (1372, 142948), (1456, 134701), (2548, 76972), (2744, 71474), (2749, 71344), (4459, 43984), (5096, 38486), (5488, 35737), (5498, 35672), (8918, 21992), (10192, 19243), (10996, 17836)]