88840112

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{135427}}^1$

素因数の和:135476

約数の個数: 20

約数和(自身を含む): 176327256

約数和(自身を除く): 87487144

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 135427, 270854, 541708, 1083416, 2166832, 5552507, 11105014, 22210028, 44420056, 88840112]

約数ペア:

[(1, 88840112), (2, 44420056), (4, 22210028), (8, 11105014), (16, 5552507), (41, 2166832), (82, 1083416), (164, 541708), (328, 270854), (656, 135427)]