270512312

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{112339}}^1$

素因数の和:112395

約数の個数: 32

約数和(自身を含む): 593155200

約数和(自身を除く): 322642888

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 112339, 224678, 449356, 786373, 898712, 1572746, 3145492, 4830577, 6290984, 9661154, 19322308, 33814039, 38644616, 67628078, 135256156, 270512312]

約数ペア:

[(1, 270512312), (2, 135256156), (4, 67628078), (7, 38644616), (8, 33814039), (14, 19322308), (28, 9661154), (43, 6290984), (56, 4830577), (86, 3145492), (172, 1572746), (301, 898712), (344, 786373), (602, 449356), (1204, 224678), (2408, 112339)]