274440194

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{63853}}^1$

素因数の和:64169

約数の個数: 16

約数和(自身を含む): 472008768

約数和(自身を除く): 197568574

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 63853, 127706, 446971, 893942, 19602871, 39205742, 137220097, 274440194]

約数ペア:

[(1, 274440194), (2, 137220097), (7, 39205742), (14, 19602871), (307, 893942), (614, 446971), (2149, 127706), (4298, 63853)]