195726776

素因数分解:

$2^3\times 7^3\times {\mathrm{71329}}^1$

素因数の和:71356

約数の個数: 32

約数和(自身を含む): 427980000

約数和(自身を除く): 232253224

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 71329, 142658, 285316, 499303, 570632, 998606, 1997212, 3495121, 3994424, 6990242, 13980484, 24465847, 27960968, 48931694, 97863388, 195726776]

約数ペア:

[(1, 195726776), (2, 97863388), (4, 48931694), (7, 27960968), (8, 24465847), (14, 13980484), (28, 6990242), (49, 3994424), (56, 3495121), (98, 1997212), (196, 998606), (343, 570632), (392, 499303), (686, 285316), (1372, 142658), (2744, 71329)]