209300014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1359091}}^1$

素因数の和:1359111

約数の個数: 16

約数和(自身を含む): 391418496

約数和(自身を除く): 182118482

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1359091, 2718182, 9513637, 14950001, 19027274, 29900002, 104650007, 209300014]

約数ペア:

[(1, 209300014), (2, 104650007), (7, 29900002), (11, 19027274), (14, 14950001), (22, 9513637), (77, 2718182), (154, 1359091)]