133798532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251501}}^1$

素因数の和:251531

約数の個数: 24

約数和(自身を含む): 281682240

約数和(自身を除く): 147883708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 251501, 503002, 1006004, 1760507, 3521014, 4778519, 7042028, 9557038, 19114076, 33449633, 66899266, 133798532]

約数ペア:

[(1, 133798532), (2, 66899266), (4, 33449633), (7, 19114076), (14, 9557038), (19, 7042028), (28, 4778519), (38, 3521014), (76, 1760507), (133, 1006004), (266, 503002), (532, 251501)]