211301872784

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{24143267}}^1$

素因数の和:24143822

約数の個数: 20

約数和(自身を含む): 410145836784

約数和(自身を除く): 198843964000

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 24143267, 48286534, 96573068, 193146136, 386292272, 13206367049, 26412734098, 52825468196, 105650936392, 211301872784]

約数ペア:

[(1, 211301872784), (2, 105650936392), (4, 52825468196), (8, 26412734098), (16, 13206367049), (547, 386292272), (1094, 193146136), (2188, 96573068), (4376, 48286534), (8752, 24143267)]