115904912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 251983872

約数和(自身を除く): 136078960

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 97, 136, 184, 191, 194, 272, 368, 382, 388, 391, 764, 776, 782, 1528, 1552, 1564, 1649, 2231, 3056, 3128, 3247, 3298, 4393, 4462, 6256, 6494, 6596, 8786, 8924, 12988, 13192, 17572, 17848, 18527, 25976, 26384, 35144, 35696, 37054, 37927, 51952, 70288, 74108, 74681, 75854, 148216, 149362, 151708, 296432, 298724, 303416, 314959, 426121, 597448, 606832, 629918, 852242, 1194896, 1259836, 1704484, 2519672, 3408968, 5039344, 6817936, 7244057, 14488114, 28976228, 57952456, 115904912]

約数ペア:

[(1, 115904912), (2, 57952456), (4, 28976228), (8, 14488114), (16, 7244057), (17, 6817936), (23, 5039344), (34, 3408968), (46, 2519672), (68, 1704484), (92, 1259836), (97, 1194896), (136, 852242), (184, 629918), (191, 606832), (194, 597448), (272, 426121), (368, 314959), (382, 303416), (388, 298724), (391, 296432), (764, 151708), (776, 149362), (782, 148216), (1528, 75854), (1552, 74681), (1564, 74108), (1649, 70288), (2231, 51952), (3056, 37927), (3128, 37054), (3247, 35696), (3298, 35144), (4393, 26384), (4462, 25976), (6256, 18527), (6494, 17848), (6596, 17572), (8786, 13192), (8924, 12988)]