201492473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116537}}^1$

素因数の和:116576

約数の個数: 16

約数和(自身を含む): 261045120

約数和(自身を除く): 59552647

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 116537, 815759, 1514981, 2214203, 10604867, 15499421, 28784639, 201492473]

約数ペア:

[(1, 201492473), (7, 28784639), (13, 15499421), (19, 10604867), (91, 2214203), (133, 1514981), (247, 815759), (1729, 116537)]