200565428

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{44491}}^1$

素因数の和:44532

約数の個数: 36

約数和(自身を含む): 426055392

約数和(自身を除く): 225489964

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 44491, 88982, 177964, 311437, 622874, 1023293, 1245748, 2046586, 2180059, 4093172, 4360118, 7163051, 8720236, 14326102, 28652204, 50141357, 100282714, 200565428]

約数ペア:

[(1, 200565428), (2, 100282714), (4, 50141357), (7, 28652204), (14, 14326102), (23, 8720236), (28, 7163051), (46, 4360118), (49, 4093172), (92, 2180059), (98, 2046586), (161, 1245748), (196, 1023293), (322, 622874), (644, 311437), (1127, 177964), (2254, 88982), (4508, 44491)]