90151504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{296551}}^1$

素因数の和:296578

約数の個数: 20

約数和(自身を含む): 183862240

約数和(自身を除く): 93710736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 296551, 593102, 1186204, 2372408, 4744816, 5634469, 11268938, 22537876, 45075752, 90151504]

約数ペア:

[(1, 90151504), (2, 45075752), (4, 22537876), (8, 11268938), (16, 5634469), (19, 4744816), (38, 2372408), (76, 1186204), (152, 593102), (304, 296551)]