196923286

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2161}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 353668608

約数和(自身を除く): 156745322

約数列:

[1, 2, 7, 14, 23, 46, 161, 283, 322, 566, 1981, 2161, 3962, 4322, 6509, 13018, 15127, 30254, 45563, 49703, 91126, 99406, 347921, 611563, 695842, 1223126, 4280941, 8561882, 14065949, 28131898, 98461643, 196923286]

約数ペア:

[(1, 196923286), (2, 98461643), (7, 28131898), (14, 14065949), (23, 8561882), (46, 4280941), (161, 1223126), (283, 695842), (322, 611563), (566, 347921), (1981, 99406), (2161, 91126), (3962, 49703), (4322, 45563), (6509, 30254), (13018, 15127)]