1238202202

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{143743}}^1$

素因数の和:143877

約数の個数: 16

約数和(自身を含む): 1914670080

約数和(自身を除く): 676467878

約数列:

[1, 2, 59, 73, 118, 146, 4307, 8614, 143743, 287486, 8480837, 10493239, 16961674, 20986478, 619101101, 1238202202]

約数ペア:

[(1, 1238202202), (2, 619101101), (59, 20986478), (73, 16961674), (118, 10493239), (146, 8480837), (4307, 287486), (8614, 143743)]