199093882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{7727}}^1$

素因数の和:8733

約数の個数: 16

約数和(自身を含む): 321979392

約数和(自身を除く): 122885510

約数列:

[1, 2, 13, 26, 991, 1982, 7727, 12883, 15454, 25766, 100451, 200902, 7657457, 15314914, 99546941, 199093882]

約数ペア:

[(1, 199093882), (2, 99546941), (13, 15314914), (26, 7657457), (991, 200902), (1982, 100451), (7727, 25766), (12883, 15454)]