202419830

素因数分解:

$2^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{7723}}^1$

素因数の和:10351

約数の個数: 16

約数和(自身を含む): 364541904

約数和(自身を除く): 162122074

約数列:

[1, 2, 5, 10, 2621, 5242, 7723, 13105, 15446, 26210, 38615, 77230, 20241983, 40483966, 101209915, 202419830]

約数ペア:

[(1, 202419830), (2, 101209915), (5, 40483966), (10, 20241983), (2621, 77230), (5242, 38615), (7723, 26210), (13105, 15446)]