201949878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2589101}}^1$

素因数の和:2589119

約数の個数: 16

約数和(自身を含む): 434969136

約数和(自身を除く): 233019258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2589101, 5178202, 7767303, 15534606, 33658313, 67316626, 100974939, 201949878]

約数ペア:

[(1, 201949878), (2, 100974939), (3, 67316626), (6, 33658313), (13, 15534606), (26, 7767303), (39, 5178202), (78, 2589101)]