189468864

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{25303}}^1$

素因数の和:25334

約数の個数: 84

約数和(自身を含む): 584876656

約数和(自身を除く): 395407792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 25303, 50606, 75909, 101212, 151818, 202424, 227727, 303636, 328939, 404848, 455454, 607272, 657878, 809696, 910908, 986817, 1214544, 1315756, 1619392, 1821816, 1973634, 2429088, 2631512, 2960451, 3643632, 3947268, 4858176, 5263024, 5920902, 7287264, 7894536, 10526048, 11841804, 14574528, 15789072, 21052096, 23683608, 31578144, 47367216, 63156288, 94734432, 189468864]

約数ペア:

[(1, 189468864), (2, 94734432), (3, 63156288), (4, 47367216), (6, 31578144), (8, 23683608), (9, 21052096), (12, 15789072), (13, 14574528), (16, 11841804), (18, 10526048), (24, 7894536), (26, 7287264), (32, 5920902), (36, 5263024), (39, 4858176), (48, 3947268), (52, 3643632), (64, 2960451), (72, 2631512), (78, 2429088), (96, 1973634), (104, 1821816), (117, 1619392), (144, 1315756), (156, 1214544), (192, 986817), (208, 910908), (234, 809696), (288, 657878), (312, 607272), (416, 455454), (468, 404848), (576, 328939), (624, 303636), (832, 227727), (936, 202424), (1248, 151818), (1872, 101212), (2496, 75909), (3744, 50606), (7488, 25303)]