200780801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 221142096

約数和(自身を除く): 20361295

約数列:

[1, 13, 53, 433, 673, 689, 5629, 8749, 22949, 35669, 291409, 298337, 463697, 3788317, 15444677, 200780801]

約数ペア:

[(1, 200780801), (13, 15444677), (53, 3788317), (433, 463697), (673, 298337), (689, 291409), (5629, 35669), (8749, 22949)]