226647498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{490579}}^1$

素因数の和:490602

約数の個数: 32

約数和(自身を含む): 565148160

約数和(自身を除く): 338500662

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 490579, 981158, 1471737, 2943474, 3434053, 5396369, 6868106, 10302159, 10792738, 16189107, 20604318, 32378214, 37774583, 75549166, 113323749, 226647498]

約数ペア:

[(1, 226647498), (2, 113323749), (3, 75549166), (6, 37774583), (7, 32378214), (11, 20604318), (14, 16189107), (21, 10792738), (22, 10302159), (33, 6868106), (42, 5396369), (66, 3434053), (77, 2943474), (154, 1471737), (231, 981158), (462, 490579)]