121390486

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{293}}^2$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 210878064

約数和(自身を除く): 89487578

約数列:

[1, 2, 7, 14, 101, 202, 293, 586, 707, 1414, 2051, 4102, 29593, 59186, 85849, 171698, 207151, 414302, 600943, 1201886, 8670749, 17341498, 60695243, 121390486]

約数ペア:

[(1, 121390486), (2, 60695243), (7, 17341498), (14, 8670749), (101, 1201886), (202, 600943), (293, 414302), (586, 207151), (707, 171698), (1414, 85849), (2051, 59186), (4102, 29593)]