201176176

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2521

約数の個数: 40

約数和(自身を含む): 402505488

約数和(自身を除く): 201329312

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 328, 524, 656, 1048, 2096, 2341, 4682, 5371, 9364, 10742, 18728, 21484, 37456, 42968, 85936, 95981, 191962, 306671, 383924, 613342, 767848, 1226684, 1535696, 2453368, 4906736, 12573511, 25147022, 50294044, 100588088, 201176176]

約数ペア:

[(1, 201176176), (2, 100588088), (4, 50294044), (8, 25147022), (16, 12573511), (41, 4906736), (82, 2453368), (131, 1535696), (164, 1226684), (262, 767848), (328, 613342), (524, 383924), (656, 306671), (1048, 191962), (2096, 95981), (2341, 85936), (4682, 42968), (5371, 37456), (9364, 21484), (10742, 18728)]