89298604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6983}}^1$

素因数の和:7149

約数の個数: 24

約数和(自身を含む): 164263680

約数和(自身を除く): 74965076

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 6983, 12788, 13966, 27932, 160609, 321218, 642436, 970637, 1941274, 3882548, 22324651, 44649302, 89298604]

約数ペア:

[(1, 89298604), (2, 44649302), (4, 22324651), (23, 3882548), (46, 1941274), (92, 970637), (139, 642436), (278, 321218), (556, 160609), (3197, 27932), (6394, 13966), (6983, 12788)]