200877782

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{79273}}^1$

素因数の和:79463

約数の個数: 16

約数和(自身を含む): 346268832

約数和(自身を除く): 145391050

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 79273, 158546, 554911, 1109822, 14348413, 28696826, 100438891, 200877782]

約数ペア:

[(1, 200877782), (2, 100438891), (7, 28696826), (14, 14348413), (181, 1109822), (362, 554911), (1267, 158546), (2534, 79273)]