201895907866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{147827}}^1$

素因数の和:148258

約数の個数: 32

約数和(自身を含む): 322430607360

約数和(自身を除く): 120534699494

約数列:

[1, 2, 19, 38, 127, 254, 283, 566, 2413, 4826, 5377, 10754, 35941, 71882, 147827, 295654, 682879, 1365758, 2808713, 5617426, 18774029, 37548058, 41835041, 83670082, 356706551, 713413102, 794865779, 1589731558, 5313050207, 10626100414, 100947953933, 201895907866]

約数ペア:

[(1, 201895907866), (2, 100947953933), (19, 10626100414), (38, 5313050207), (127, 1589731558), (254, 794865779), (283, 713413102), (566, 356706551), (2413, 83670082), (4826, 41835041), (5377, 37548058), (10754, 18774029), (35941, 5617426), (71882, 2808713), (147827, 1365758), (295654, 682879)]