202377974

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{5419}}^1$

素因数の和:5755

約数の個数: 16

約数和(自身を含む): 309070080

約数和(自身を除く): 106692106

約数列:

[1, 2, 71, 142, 263, 526, 5419, 10838, 18673, 37346, 384749, 769498, 1425197, 2850394, 101188987, 202377974]

約数ペア:

[(1, 202377974), (2, 101188987), (71, 2850394), (142, 1425197), (263, 769498), (526, 384749), (5419, 37346), (10838, 18673)]