164432352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{244691}}^1$

素因数の和:244711

約数の個数: 48

約数和(自身を含む): 493299072

約数和(自身を除く): 328866720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 244691, 489382, 734073, 978764, 1468146, 1712837, 1957528, 2936292, 3425674, 3915056, 5138511, 5872584, 6851348, 7830112, 10277022, 11745168, 13702696, 20554044, 23490336, 27405392, 41108088, 54810784, 82216176, 164432352]

約数ペア:

[(1, 164432352), (2, 82216176), (3, 54810784), (4, 41108088), (6, 27405392), (7, 23490336), (8, 20554044), (12, 13702696), (14, 11745168), (16, 10277022), (21, 7830112), (24, 6851348), (28, 5872584), (32, 5138511), (42, 3915056), (48, 3425674), (56, 2936292), (84, 1957528), (96, 1712837), (112, 1468146), (168, 978764), (224, 734073), (336, 489382), (672, 244691)]