218989482818

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{947}}^1\times {\mathrm{5009}}^1$

素因数の和:6562

約数の個数: 32

約数和(自身を含む): 337517046720

約数和(自身を除く): 118527563902

約数列:

[1, 2, 41, 82, 563, 947, 1126, 1894, 5009, 10018, 23083, 38827, 46166, 77654, 205369, 410738, 533161, 1066322, 2820067, 4743523, 5640134, 9487046, 21859601, 43719202, 115622747, 194484443, 231245494, 388968886, 2670603449, 5341206898, 109494741409, 218989482818]

約数ペア:

[(1, 218989482818), (2, 109494741409), (41, 5341206898), (82, 2670603449), (563, 388968886), (947, 231245494), (1126, 194484443), (1894, 115622747), (5009, 43719202), (10018, 21859601), (23083, 9487046), (38827, 5640134), (46166, 4743523), (77654, 2820067), (205369, 1066322), (410738, 533161)]