122098928

素因数分解:

$2^4\times 7^1\times {\mathrm{1090169}}^1$

素因数の和:1090184

約数の個数: 20

約数和(自身を含む): 270362160

約数和(自身を除く): 148263232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1090169, 2180338, 4360676, 7631183, 8721352, 15262366, 17442704, 30524732, 61049464, 122098928]

約数ペア:

[(1, 122098928), (2, 61049464), (4, 30524732), (7, 17442704), (8, 15262366), (14, 8721352), (16, 7631183), (28, 4360676), (56, 2180338), (112, 1090169)]