199917764158

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{958829}}^1$

素因数の和:959172

約数の個数: 32

約数和(自身を含む): 350425517760

約数和(自身を除く): 150507753602

約数列:

[1, 2, 7, 14, 53, 106, 281, 371, 562, 742, 1967, 3934, 14893, 29786, 104251, 208502, 958829, 1917658, 6711803, 13423606, 50817937, 101635874, 269430949, 355725559, 538861898, 711451118, 1886016643, 3772033286, 14279840297, 28559680594, 99958882079, 199917764158]

約数ペア:

[(1, 199917764158), (2, 99958882079), (7, 28559680594), (14, 14279840297), (53, 3772033286), (106, 1886016643), (281, 711451118), (371, 538861898), (562, 355725559), (742, 269430949), (1967, 101635874), (3934, 50817937), (14893, 13423606), (29786, 6711803), (104251, 1917658), (208502, 958829)]