262000307

素因数分解:

${\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 271670112

約数和(自身を除く): 9669805

約数列:

[1, 61, 107, 137, 293, 6527, 8357, 14659, 17873, 31351, 40141, 894199, 1912411, 2448601, 4295087, 262000307]

約数ペア:

[(1, 262000307), (61, 4295087), (107, 2448601), (137, 1912411), (293, 894199), (6527, 40141), (8357, 31351), (14659, 17873)]