211538103656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{6619}}^1\times {\mathrm{363173}}^1$

素因数の和:369809

約数の個数: 32

約数和(自身を含む): 432758138400

約数和(自身を除く): 221220034744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 6619, 13238, 26476, 52952, 72809, 145618, 291236, 363173, 582472, 726346, 1452692, 2905384, 3994903, 7989806, 15979612, 31959224, 2403842087, 4807684174, 9615368348, 19230736696, 26442262957, 52884525914, 105769051828, 211538103656]

約数ペア:

[(1, 211538103656), (2, 105769051828), (4, 52884525914), (8, 26442262957), (11, 19230736696), (22, 9615368348), (44, 4807684174), (88, 2403842087), (6619, 31959224), (13238, 15979612), (26476, 7989806), (52952, 3994903), (72809, 2905384), (145618, 1452692), (291236, 726346), (363173, 582472)]