201201256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{9929}}^1$

素因数の和:10101

約数の個数: 32

約数和(自身を含む): 402165000

約数和(自身を除く): 200963744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 5066, 9929, 10132, 19858, 20264, 39716, 79432, 168793, 337586, 675172, 1350344, 1479421, 2958842, 5917684, 11835368, 25150157, 50300314, 100600628, 201201256]

約数ペア:

[(1, 201201256), (2, 100600628), (4, 50300314), (8, 25150157), (17, 11835368), (34, 5917684), (68, 2958842), (136, 1479421), (149, 1350344), (298, 675172), (596, 337586), (1192, 168793), (2533, 79432), (5066, 39716), (9929, 20264), (10132, 19858)]