239677495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{7229}}^1$

素因数の和:7602

約数の個数: 16

約数和(自身を含む): 303660000

約数和(自身を除く): 63982505

約数列:

[1, 5, 19, 95, 349, 1745, 6631, 7229, 33155, 36145, 137351, 686755, 2522921, 12614605, 47935499, 239677495]

約数ペア:

[(1, 239677495), (5, 47935499), (19, 12614605), (95, 2522921), (349, 686755), (1745, 137351), (6631, 36145), (7229, 33155)]