201182198

素因数分解:

$2^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{9931}}^1$

素因数の和:11387

約数の個数: 16

約数和(自身を含む): 345156864

約数和(自身を除く): 143974666

約数列:

[1, 2, 7, 14, 1447, 2894, 9931, 10129, 19862, 20258, 69517, 139034, 14370157, 28740314, 100591099, 201182198]

約数ペア:

[(1, 201182198), (2, 100591099), (7, 28740314), (14, 14370157), (1447, 139034), (2894, 69517), (9931, 20258), (10129, 19862)]