264966233

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 337582080

約数和(自身を除く): 72615847

約数列:

[1, 7, 17, 23, 119, 131, 161, 391, 739, 917, 2227, 2737, 3013, 5173, 12563, 15589, 16997, 21091, 51221, 87941, 96809, 118979, 288949, 358547, 677663, 1645753, 2022643, 2226607, 11520271, 15586249, 37852319, 264966233]

約数ペア:

[(1, 264966233), (7, 37852319), (17, 15586249), (23, 11520271), (119, 2226607), (131, 2022643), (161, 1645753), (391, 677663), (739, 358547), (917, 288949), (2227, 118979), (2737, 96809), (3013, 87941), (5173, 51221), (12563, 21091), (15589, 16997)]