291484232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{27211}}^1$

素因数の和:27333

約数の個数: 32

約数和(自身を含む): 594310080

約数和(自身を除く): 302825848

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 27211, 54422, 108844, 217688, 353743, 707486, 1414972, 2802733, 2829944, 5605466, 11210932, 22421864, 36435529, 72871058, 145742116, 291484232]

約数ペア:

[(1, 291484232), (2, 145742116), (4, 72871058), (8, 36435529), (13, 22421864), (26, 11210932), (52, 5605466), (103, 2829944), (104, 2802733), (206, 1414972), (412, 707486), (824, 353743), (1339, 217688), (2678, 108844), (5356, 54422), (10712, 27211)]