201102745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{51631}}^1$

素因数の和:51696

約数の個数: 16

約数和(自身を含む): 260225280

約数和(自身を除く): 59122535

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 51631, 258155, 980989, 2116871, 4904945, 10584355, 40220549, 201102745]

約数ペア:

[(1, 201102745), (5, 40220549), (19, 10584355), (41, 4904945), (95, 2116871), (205, 980989), (779, 258155), (3895, 51631)]