100422416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{272887}}^1$

素因数の和:272918

約数の個数: 20

約数和(自身を含む): 203028672

約数和(自身を除く): 102606256

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 272887, 545774, 1091548, 2183096, 4366192, 6276401, 12552802, 25105604, 50211208, 100422416]

約数ペア:

[(1, 100422416), (2, 50211208), (4, 25105604), (8, 12552802), (16, 6276401), (23, 4366192), (46, 2183096), (92, 1091548), (184, 545774), (368, 272887)]