117350912

素因数分解:

$2^9\times 7^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 271054080

約数和(自身を除く): 153703168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 239, 256, 274, 448, 478, 512, 548, 896, 956, 959, 1096, 1673, 1792, 1912, 1918, 2192, 3346, 3584, 3824, 3836, 4384, 6692, 7648, 7672, 8768, 13384, 15296, 15344, 17536, 26768, 30592, 30688, 32743, 35072, 53536, 61184, 61376, 65486, 70144, 107072, 122368, 122752, 130972, 214144, 229201, 245504, 261944, 428288, 458402, 491008, 523888, 856576, 916804, 1047776, 1833608, 2095552, 3667216, 4191104, 7334432, 8382208, 14668864, 16764416, 29337728, 58675456, 117350912]

約数ペア:

[(1, 117350912), (2, 58675456), (4, 29337728), (7, 16764416), (8, 14668864), (14, 8382208), (16, 7334432), (28, 4191104), (32, 3667216), (56, 2095552), (64, 1833608), (112, 1047776), (128, 916804), (137, 856576), (224, 523888), (239, 491008), (256, 458402), (274, 428288), (448, 261944), (478, 245504), (512, 229201), (548, 214144), (896, 130972), (956, 122752), (959, 122368), (1096, 107072), (1673, 70144), (1792, 65486), (1912, 61376), (1918, 61184), (2192, 53536), (3346, 35072), (3584, 32743), (3824, 30688), (3836, 30592), (4384, 26768), (6692, 17536), (7648, 15344), (7672, 15296), (8768, 13384)]