126718192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{214051}}^1$

素因数の和:214096

約数の個数: 20

約数和(自身を含む): 252153256

約数和(自身を除く): 125435064

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 214051, 428102, 856204, 1712408, 3424816, 7919887, 15839774, 31679548, 63359096, 126718192]

約数ペア:

[(1, 126718192), (2, 63359096), (4, 31679548), (8, 15839774), (16, 7919887), (37, 3424816), (74, 1712408), (148, 856204), (296, 428102), (592, 214051)]