201405274

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{202621}}^1$

素因数の和:202701

約数の個数: 16

約数和(自身を含む): 350130816

約数和(自身を除く): 148725542

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 202621, 405242, 1418347, 2836694, 14386091, 28772182, 100702637, 201405274]

約数ペア:

[(1, 201405274), (2, 100702637), (7, 28772182), (14, 14386091), (71, 2836694), (142, 1418347), (497, 405242), (994, 202621)]