212182082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41983}}^1$

素因数の和:42030

約数の個数: 24

約数和(自身を含む): 383901696

約数和(自身を除く): 171719614

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 41983, 83966, 293881, 587762, 797677, 1595354, 5583739, 11167478, 15155863, 30311726, 106091041, 212182082]

約数ペア:

[(1, 212182082), (2, 106091041), (7, 30311726), (14, 15155863), (19, 11167478), (38, 5583739), (133, 1595354), (266, 797677), (361, 587762), (722, 293881), (2527, 83966), (5054, 41983)]