228103414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{27947}}^1$

素因数の和:28020

約数の個数: 32

約数和(自身を含む): 434647296

約数和(自身を除く): 206543882

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 27947, 55894, 195629, 307417, 391258, 614834, 1481191, 2151919, 2962382, 4303838, 10368337, 16293101, 20736674, 32586202, 114051707, 228103414]

約数ペア:

[(1, 228103414), (2, 114051707), (7, 32586202), (11, 20736674), (14, 16293101), (22, 10368337), (53, 4303838), (77, 2962382), (106, 2151919), (154, 1481191), (371, 614834), (583, 391258), (742, 307417), (1166, 195629), (4081, 55894), (8162, 27947)]