210901844

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{1021}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 373524648

約数和(自身を除く): 162622804

約数列:

[1, 2, 4, 113, 226, 452, 457, 914, 1021, 1828, 2042, 4084, 51641, 103282, 115373, 206564, 230746, 461492, 466597, 933194, 1866388, 52725461, 105450922, 210901844]

約数ペア:

[(1, 210901844), (2, 105450922), (4, 52725461), (113, 1866388), (226, 933194), (452, 466597), (457, 461492), (914, 230746), (1021, 206564), (1828, 115373), (2042, 103282), (4084, 51641)]