285863152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{14057}}^1$

素因数の和:14137

約数の個数: 40

約数和(自身を含む): 585712512

約数和(自身を除く): 299849360

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 14057, 20336, 28114, 56228, 112456, 224912, 435767, 576337, 871534, 1152674, 1743068, 2305348, 3486136, 4610696, 6972272, 9221392, 17866447, 35732894, 71465788, 142931576, 285863152]

約数ペア:

[(1, 285863152), (2, 142931576), (4, 71465788), (8, 35732894), (16, 17866447), (31, 9221392), (41, 6972272), (62, 4610696), (82, 3486136), (124, 2305348), (164, 1743068), (248, 1152674), (328, 871534), (496, 576337), (656, 435767), (1271, 224912), (2542, 112456), (5084, 56228), (10168, 28114), (14057, 20336)]