164036506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^2\times {\mathrm{379}}^1$

素因数の和:598

約数の個数: 24

約数和(自身を含む): 260111520

約数和(自身を除く): 96075014

約数列:

[1, 2, 23, 46, 97, 194, 379, 758, 2231, 4462, 8717, 9409, 17434, 18818, 36763, 73526, 216407, 432814, 845549, 1691098, 3566011, 7132022, 82018253, 164036506]

約数ペア:

[(1, 164036506), (2, 82018253), (23, 7132022), (46, 3566011), (97, 1691098), (194, 845549), (379, 432814), (758, 216407), (2231, 73526), (4462, 36763), (8717, 18818), (9409, 17434)]