190374016

素因数分解:

$2^7\times 7^2\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 446515200

約数和(自身を除く): 256141184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 239, 254, 392, 448, 478, 508, 784, 889, 896, 956, 1016, 1568, 1673, 1778, 1912, 2032, 3136, 3346, 3556, 3824, 4064, 6223, 6272, 6692, 7112, 7648, 8128, 11711, 12446, 13384, 14224, 15296, 16256, 23422, 24892, 26768, 28448, 30353, 30592, 46844, 49784, 53536, 56896, 60706, 93688, 99568, 107072, 113792, 121412, 187376, 199136, 212471, 214144, 242824, 374752, 398272, 424942, 485648, 749504, 796544, 849884, 971296, 1487297, 1499008, 1699768, 1942592, 2974594, 3399536, 3885184, 5949188, 6799072, 11898376, 13598144, 23796752, 27196288, 47593504, 95187008, 190374016]

約数ペア:

[(1, 190374016), (2, 95187008), (4, 47593504), (7, 27196288), (8, 23796752), (14, 13598144), (16, 11898376), (28, 6799072), (32, 5949188), (49, 3885184), (56, 3399536), (64, 2974594), (98, 1942592), (112, 1699768), (127, 1499008), (128, 1487297), (196, 971296), (224, 849884), (239, 796544), (254, 749504), (392, 485648), (448, 424942), (478, 398272), (508, 374752), (784, 242824), (889, 214144), (896, 212471), (956, 199136), (1016, 187376), (1568, 121412), (1673, 113792), (1778, 107072), (1912, 99568), (2032, 93688), (3136, 60706), (3346, 56896), (3556, 53536), (3824, 49784), (4064, 46844), (6223, 30592), (6272, 30353), (6692, 28448), (7112, 26768), (7648, 24892), (8128, 23422), (11711, 16256), (12446, 15296), (13384, 14224)]