190200892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{12841}}^1$

素因数の和:12898

約数の個数: 36

約数和(自身を含む): 397691056

約数和(自身を除く): 207490164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 12841, 14812, 25682, 51364, 89887, 179774, 295343, 359548, 590686, 1181372, 2067401, 4134802, 6792889, 8269604, 13585778, 27171556, 47550223, 95100446, 190200892]

約数ペア:

[(1, 190200892), (2, 95100446), (4, 47550223), (7, 27171556), (14, 13585778), (23, 8269604), (28, 6792889), (46, 4134802), (92, 2067401), (161, 1181372), (322, 590686), (529, 359548), (644, 295343), (1058, 179774), (2116, 89887), (3703, 51364), (7406, 25682), (12841, 14812)]