313865268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{1103}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 765628416

約数和(自身を除く): 451763148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1031, 1103, 2062, 2206, 3093, 3309, 4124, 4412, 6186, 6618, 12372, 13236, 23713, 25369, 47426, 50738, 71139, 76107, 94852, 101476, 142278, 152214, 284556, 304428, 1137193, 2274386, 3411579, 4548772, 6823158, 13646316, 26155439, 52310878, 78466317, 104621756, 156932634, 313865268]

約数ペア:

[(1, 313865268), (2, 156932634), (3, 104621756), (4, 78466317), (6, 52310878), (12, 26155439), (23, 13646316), (46, 6823158), (69, 4548772), (92, 3411579), (138, 2274386), (276, 1137193), (1031, 304428), (1103, 284556), (2062, 152214), (2206, 142278), (3093, 101476), (3309, 94852), (4124, 76107), (4412, 71139), (6186, 50738), (6618, 47426), (12372, 25369), (13236, 23713)]