201792188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{6967}}^1$

素因数の和:7541

約数の個数: 24

約数和(自身を含む): 381038112

約数和(自身を除く): 179245924

約数列:

[1, 2, 4, 13, 26, 52, 557, 1114, 2228, 6967, 7241, 13934, 14482, 27868, 28964, 90571, 181142, 362284, 3880619, 7761238, 15522476, 50448047, 100896094, 201792188]

約数ペア:

[(1, 201792188), (2, 100896094), (4, 50448047), (13, 15522476), (26, 7761238), (52, 3880619), (557, 362284), (1114, 181142), (2228, 90571), (6967, 28964), (7241, 27868), (13934, 14482)]