211070934

素因数分解:

$2^1\times 3^4\times {\mathrm{457}}^1\times {\mathrm{2851}}^1$

素因数の和:3322

約数の個数: 40

約数和(自身を含む): 474156408

約数和(自身を除く): 263085474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 457, 914, 1371, 2742, 2851, 4113, 5702, 8226, 8553, 12339, 17106, 24678, 25659, 37017, 51318, 74034, 76977, 153954, 230931, 461862, 1302907, 2605814, 3908721, 7817442, 11726163, 23452326, 35178489, 70356978, 105535467, 211070934]

約数ペア:

[(1, 211070934), (2, 105535467), (3, 70356978), (6, 35178489), (9, 23452326), (18, 11726163), (27, 7817442), (54, 3908721), (81, 2605814), (162, 1302907), (457, 461862), (914, 230931), (1371, 153954), (2742, 76977), (2851, 74034), (4113, 51318), (5702, 37017), (8226, 25659), (8553, 24678), (12339, 17106)]