146738816

素因数分解:

$2^7\times 7^1\times {\mathrm{163771}}^1$

素因数の和:163792

約数の個数: 32

約数和(自身を含む): 334094880

約数和(自身を除く): 187356064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 163771, 327542, 655084, 1146397, 1310168, 2292794, 2620336, 4585588, 5240672, 9171176, 10481344, 18342352, 20962688, 36684704, 73369408, 146738816]

約数ペア:

[(1, 146738816), (2, 73369408), (4, 36684704), (7, 20962688), (8, 18342352), (14, 10481344), (16, 9171176), (28, 5240672), (32, 4585588), (56, 2620336), (64, 2292794), (112, 1310168), (128, 1146397), (224, 655084), (448, 327542), (896, 163771)]