216993886214

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1\times {\mathrm{68207}}^1$

素因数の和:70340

約数の個数: 32

約数和(自身を含む): 375473581056

約数和(自身を除く): 158479694842

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 2011, 4022, 14077, 28154, 68207, 136414, 227243, 454486, 477449, 954898, 1590701, 3181402, 7707391, 15414782, 53951737, 107903474, 137164277, 274328554, 960149939, 1920299878, 15499563301, 30999126602, 108496943107, 216993886214]

約数ペア:

[(1, 216993886214), (2, 108496943107), (7, 30999126602), (14, 15499563301), (113, 1920299878), (226, 960149939), (791, 274328554), (1582, 137164277), (2011, 107903474), (4022, 53951737), (14077, 15414782), (28154, 7707391), (68207, 3181402), (136414, 1590701), (227243, 954898), (454486, 477449)]