164033848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7253}}^1$

素因数の和:7527

約数の個数: 32

約数和(自身を含む): 336875760

約数和(自身を除く): 172841912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 7253, 11308, 14506, 22616, 29012, 58024, 79783, 159566, 319132, 638264, 1864021, 3728042, 7456084, 14912168, 20504231, 41008462, 82016924, 164033848]

約数ペア:

[(1, 164033848), (2, 82016924), (4, 41008462), (8, 20504231), (11, 14912168), (22, 7456084), (44, 3728042), (88, 1864021), (257, 638264), (514, 319132), (1028, 159566), (2056, 79783), (2827, 58024), (5654, 29012), (7253, 22616), (11308, 14506)]