201744109

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{65951}}^1$

素因数の和:66000

約数の個数: 16

約数和(自身を含む): 253255680

約数和(自身を除く): 51511571

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 65951, 461657, 1253069, 1516873, 8771483, 10618111, 28820587, 201744109]

約数ペア:

[(1, 201744109), (7, 28820587), (19, 10618111), (23, 8771483), (133, 1516873), (161, 1253069), (437, 461657), (3059, 65951)]