268589039

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 284580000

約数和(自身を除く): 15990961

約数列:

[1, 29, 61, 149, 1019, 1769, 4321, 9089, 29551, 62159, 151831, 263581, 1802611, 4403099, 9261691, 268589039]

約数ペア:

[(1, 268589039), (29, 9261691), (61, 4403099), (149, 1802611), (1019, 263581), (1769, 151831), (4321, 62159), (9089, 29551)]