243630487772

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{162119}}^1$

素因数の和:162602

約数の個数: 48

約数和(自身を含む): 491558215680

約数和(自身を除く): 247927727908

約数列:

[1, 2, 4, 7, 14, 28, 191, 281, 382, 562, 764, 1124, 1337, 1967, 2674, 3934, 5348, 7868, 53671, 107342, 162119, 214684, 324238, 375697, 648476, 751394, 1134833, 1502788, 2269666, 4539332, 30964729, 45555439, 61929458, 91110878, 123858916, 182221756, 216753103, 318888073, 433506206, 637776146, 867012412, 1275552292, 8701088849, 17402177698, 34804355396, 60907621943, 121815243886, 243630487772]

約数ペア:

[(1, 243630487772), (2, 121815243886), (4, 60907621943), (7, 34804355396), (14, 17402177698), (28, 8701088849), (191, 1275552292), (281, 867012412), (382, 637776146), (562, 433506206), (764, 318888073), (1124, 216753103), (1337, 182221756), (1967, 123858916), (2674, 91110878), (3934, 61929458), (5348, 45555439), (7868, 30964729), (53671, 4539332), (107342, 2269666), (162119, 1502788), (214684, 1134833), (324238, 751394), (375697, 648476)]