122700928

素因数分解:

$2^7\times 7^1\times {\mathrm{136943}}^1$

素因数の和:136964

約数の個数: 32

約数和(自身を含む): 279365760

約数和(自身を除く): 156664832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 136943, 273886, 547772, 958601, 1095544, 1917202, 2191088, 3834404, 4382176, 7668808, 8764352, 15337616, 17528704, 30675232, 61350464, 122700928]

約数ペア:

[(1, 122700928), (2, 61350464), (4, 30675232), (7, 17528704), (8, 15337616), (14, 8764352), (16, 7668808), (28, 4382176), (32, 3834404), (56, 2191088), (64, 1917202), (112, 1095544), (128, 958601), (224, 547772), (448, 273886), (896, 136943)]