148801808

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{31741}}^1$

素因数の和:32042

約数の個数: 20

約数和(自身を含む): 289296588

約数和(自身を除く): 140494780

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 31741, 63482, 126964, 253928, 507856, 9300113, 18600226, 37200452, 74400904, 148801808]

約数ペア:

[(1, 148801808), (2, 74400904), (4, 37200452), (8, 18600226), (16, 9300113), (293, 507856), (586, 253928), (1172, 126964), (2344, 63482), (4688, 31741)]