100687912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20599}}^1$

素因数の和:20665

約数の個数: 32

約数和(自身を含む): 207648000

約数和(自身を除く): 106960088

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 20599, 41198, 82396, 164792, 267787, 535574, 968153, 1071148, 1936306, 2142296, 3872612, 7745224, 12585989, 25171978, 50343956, 100687912]

約数ペア:

[(1, 100687912), (2, 50343956), (4, 25171978), (8, 12585989), (13, 7745224), (26, 3872612), (47, 2142296), (52, 1936306), (94, 1071148), (104, 968153), (188, 535574), (376, 267787), (611, 164792), (1222, 82396), (2444, 41198), (4888, 20599)]