201269418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{129517}}^1$

素因数の和:129566

約数の個数: 32

約数和(自身を含む): 472481664

約数和(自身を除く): 271212246

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 129517, 259034, 388551, 777102, 906619, 1813238, 2719857, 4792129, 5439714, 9584258, 14376387, 28752774, 33544903, 67089806, 100634709, 201269418]

約数ペア:

[(1, 201269418), (2, 100634709), (3, 67089806), (6, 33544903), (7, 28752774), (14, 14376387), (21, 9584258), (37, 5439714), (42, 4792129), (74, 2719857), (111, 1813238), (222, 906619), (259, 777102), (518, 388551), (777, 259034), (1554, 129517)]