109138216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1240207}}^1$

素因数の和:1240224

約数の個数: 16

約数和(自身を含む): 223237440

約数和(自身を除く): 114099224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1240207, 2480414, 4960828, 9921656, 13642277, 27284554, 54569108, 109138216]

約数ペア:

[(1, 109138216), (2, 54569108), (4, 27284554), (8, 13642277), (11, 9921656), (22, 4960828), (44, 2480414), (88, 1240207)]