303319914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{6947}}^1$

素因数の和:7354

約数の個数: 32

約数和(自身を含む): 640327680

約数和(自身を除く): 337007766

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 383, 766, 1149, 2298, 6947, 7277, 13894, 14554, 20841, 21831, 41682, 43662, 131993, 263986, 395979, 791958, 2660701, 5321402, 7982103, 15964206, 50553319, 101106638, 151659957, 303319914]

約数ペア:

[(1, 303319914), (2, 151659957), (3, 101106638), (6, 50553319), (19, 15964206), (38, 7982103), (57, 5321402), (114, 2660701), (383, 791958), (766, 395979), (1149, 263986), (2298, 131993), (6947, 43662), (7277, 41682), (13894, 21831), (14554, 20841)]