105931228

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{156703}}^1$

素因数の和:156733

約数の個数: 18

約数和(自身を含む): 200737824

約数和(自身を除く): 94806596

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 156703, 313406, 626812, 2037139, 4074278, 8148556, 26482807, 52965614, 105931228]

約数ペア:

[(1, 105931228), (2, 52965614), (4, 26482807), (13, 8148556), (26, 4074278), (52, 2037139), (169, 626812), (338, 313406), (676, 156703)]