121497896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1168249}}^1$

素因数の和:1168268

約数の個数: 16

約数和(自身を含む): 245332500

約数和(自身を除く): 123834604

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1168249, 2336498, 4672996, 9345992, 15187237, 30374474, 60748948, 121497896]

約数ペア:

[(1, 121497896), (2, 60748948), (4, 30374474), (8, 15187237), (13, 9345992), (26, 4672996), (52, 2336498), (104, 1168249)]