166836928

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{25309}}^1$

素因数の和:25424

約数の個数: 28

約数和(自身を含む): 334294480

約数和(自身を除く): 167457552

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 25309, 50618, 101236, 202472, 404944, 809888, 1619776, 2606827, 5213654, 10427308, 20854616, 41709232, 83418464, 166836928]

約数ペア:

[(1, 166836928), (2, 83418464), (4, 41709232), (8, 20854616), (16, 10427308), (32, 5213654), (64, 2606827), (103, 1619776), (206, 809888), (412, 404944), (824, 202472), (1648, 101236), (3296, 50618), (6592, 25309)]