201584782

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2357}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 356529600

約数和(自身を除く): 154944818

約数列:

[1, 2, 7, 14, 41, 82, 149, 287, 298, 574, 1043, 2086, 2357, 4714, 6109, 12218, 16499, 32998, 42763, 85526, 96637, 193274, 351193, 676459, 702386, 1352918, 2458351, 4916702, 14398913, 28797826, 100792391, 201584782]

約数ペア:

[(1, 201584782), (2, 100792391), (7, 28797826), (14, 14398913), (41, 4916702), (82, 2458351), (149, 1352918), (287, 702386), (298, 676459), (574, 351193), (1043, 193274), (2086, 96637), (2357, 85526), (4714, 42763), (6109, 32998), (12218, 16499)]