220105884

素因数分解:

$2^2\times 3^1\times {\mathrm{2531}}^1\times {\mathrm{7247}}^1$

素因数の和:9785

約数の個数: 24

約数和(自身を含む): 513854208

約数和(自身を除く): 293748324

約数列:

[1, 2, 3, 4, 6, 12, 2531, 5062, 7247, 7593, 10124, 14494, 15186, 21741, 28988, 30372, 43482, 86964, 18342157, 36684314, 55026471, 73368628, 110052942, 220105884]

約数ペア:

[(1, 220105884), (2, 110052942), (3, 73368628), (4, 55026471), (6, 36684314), (12, 18342157), (2531, 86964), (5062, 43482), (7247, 30372), (7593, 28988), (10124, 21741), (14494, 15186)]