213879118

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{24421}}^1$

素因数の和:24603

約数の個数: 16

約数和(自身を含む): 334092960

約数和(自身を除く): 120213842

約数列:

[1, 2, 29, 58, 151, 302, 4379, 8758, 24421, 48842, 708209, 1416418, 3687571, 7375142, 106939559, 213879118]

約数ペア:

[(1, 213879118), (2, 106939559), (29, 7375142), (58, 3687571), (151, 1416418), (302, 708209), (4379, 48842), (8758, 24421)]