172810016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{284227}}^1$

素因数の和:284256

約数の個数: 24

約数和(自身を含む): 358127280

約数和(自身を除く): 185317264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 284227, 568454, 1136908, 2273816, 4547632, 5400313, 9095264, 10800626, 21601252, 43202504, 86405008, 172810016]

約数ペア:

[(1, 172810016), (2, 86405008), (4, 43202504), (8, 21601252), (16, 10800626), (19, 9095264), (32, 5400313), (38, 4547632), (76, 2273816), (152, 1136908), (304, 568454), (608, 284227)]