200566639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{76001}}^1$

素因数の和:76050

約数の個数: 16

約数和(自身を含む): 255366720

約数和(自身を除く): 54800081

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 76001, 532007, 988013, 2204029, 6916091, 15428203, 28652377, 200566639]

約数ペア:

[(1, 200566639), (7, 28652377), (13, 15428203), (29, 6916091), (91, 2204029), (203, 988013), (377, 532007), (2639, 76001)]