194680448

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{28697}}^1$

素因数の和:28764

約数の個数: 32

約数和(自身を含む): 395171460

約数和(自身を除く): 200491012

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 28697, 57394, 114788, 229576, 459152, 918304, 1520941, 1836608, 3041882, 3673216, 6083764, 12167528, 24335056, 48670112, 97340224, 194680448]

約数ペア:

[(1, 194680448), (2, 97340224), (4, 48670112), (8, 24335056), (16, 12167528), (32, 6083764), (53, 3673216), (64, 3041882), (106, 1836608), (128, 1520941), (212, 918304), (424, 459152), (848, 229576), (1696, 114788), (3392, 57394), (6784, 28697)]