225188432

素因数分解:

$2^4\times 7^1\times {\mathrm{2010611}}^1$

素因数の和:2010626

約数の個数: 20

約数和(自身を含む): 498631776

約数和(自身を除く): 273443344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2010611, 4021222, 8042444, 14074277, 16084888, 28148554, 32169776, 56297108, 112594216, 225188432]

約数ペア:

[(1, 225188432), (2, 112594216), (4, 56297108), (7, 32169776), (8, 28148554), (14, 16084888), (16, 14074277), (28, 8042444), (56, 4021222), (112, 2010611)]