201372974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{23899}}^1$

素因数の和:24295

約数の個数: 16

約数和(自身を含む): 330393600

約数和(自身を除く): 129020626

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 23899, 47798, 262889, 525778, 9153317, 18306634, 100686487, 201372974]

約数ペア:

[(1, 201372974), (2, 100686487), (11, 18306634), (22, 9153317), (383, 525778), (766, 262889), (4213, 47798), (8426, 23899)]