201089966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56773}}^1$

素因数の和:56816

約数の個数: 32

約数和(自身を含む): 392421888

約数和(自身を除く): 191331922

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 56773, 113546, 397411, 624503, 794822, 1249006, 1305779, 2611558, 4371521, 8743042, 9140453, 14363569, 18280906, 28727138, 100544983, 201089966]

約数ペア:

[(1, 201089966), (2, 100544983), (7, 28727138), (11, 18280906), (14, 14363569), (22, 9140453), (23, 8743042), (46, 4371521), (77, 2611558), (154, 1305779), (161, 1249006), (253, 794822), (322, 624503), (506, 397411), (1771, 113546), (3542, 56773)]