206860352

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{190129}}^1$

素因数の和:190158

約数の個数: 28

約数和(自身を含む): 434637180

約数和(自身を除く): 227776828

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 190129, 380258, 760516, 1521032, 3042064, 3232193, 6084128, 6464386, 12168256, 12928772, 25857544, 51715088, 103430176, 206860352]

約数ペア:

[(1, 206860352), (2, 103430176), (4, 51715088), (8, 25857544), (16, 12928772), (17, 12168256), (32, 6464386), (34, 6084128), (64, 3232193), (68, 3042064), (136, 1521032), (272, 760516), (544, 380258), (1088, 190129)]