200959281523

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28679789}}^1$

素因数の和:28679827

約数の個数: 24

約数和(自身を含む): 274637669040

約数和(自身を除く): 73678387517

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 28679789, 200758523, 315477679, 372837257, 1405309661, 2208343753, 2609860799, 4101209827, 15458406271, 18269025593, 28708468789, 200959281523]

約数ペア:

[(1, 200959281523), (7, 28708468789), (11, 18269025593), (13, 15458406271), (49, 4101209827), (77, 2609860799), (91, 2208343753), (143, 1405309661), (539, 372837257), (637, 315477679), (1001, 200758523), (7007, 28679789)]