201564952

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2243}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 387763200

約数和(自身を除く): 186198248

約数列:

[1, 2, 4, 8, 47, 94, 188, 239, 376, 478, 956, 1912, 2243, 4486, 8972, 11233, 17944, 22466, 44932, 89864, 105421, 210842, 421684, 536077, 843368, 1072154, 2144308, 4288616, 25195619, 50391238, 100782476, 201564952]

約数ペア:

[(1, 201564952), (2, 100782476), (4, 50391238), (8, 25195619), (47, 4288616), (94, 2144308), (188, 1072154), (239, 843368), (376, 536077), (478, 421684), (956, 210842), (1912, 105421), (2243, 89864), (4486, 44932), (8972, 22466), (11233, 17944)]