200820697

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84131}}^1$

素因数の和:84180

約数の個数: 16

約数和(自身を含む): 258453504

約数和(自身を除く): 57632807

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 84131, 588917, 925441, 2608061, 6478087, 18256427, 28688671, 200820697]

約数ペア:

[(1, 200820697), (7, 28688671), (11, 18256427), (31, 6478087), (77, 2608061), (217, 925441), (341, 588917), (2387, 84131)]