191214034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{202129}}^1$

素因数の和:202185

約数の個数: 16

約数和(自身を含む): 320173920

約数和(自身を除く): 128959886

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 202129, 404258, 2223419, 4446838, 8691547, 17383094, 95607017, 191214034]

約数ペア:

[(1, 191214034), (2, 95607017), (11, 17383094), (22, 8691547), (43, 4446838), (86, 2223419), (473, 404258), (946, 202129)]