307352284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{3407}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 566818560

約数和(自身を除く): 259466276

約数列:

[1, 2, 4, 19, 38, 76, 1187, 2374, 3407, 4748, 6814, 13628, 22553, 45106, 64733, 90212, 129466, 258932, 4044109, 8088218, 16176436, 76838071, 153676142, 307352284]

約数ペア:

[(1, 307352284), (2, 153676142), (4, 76838071), (19, 16176436), (38, 8088218), (76, 4044109), (1187, 258932), (2374, 129466), (3407, 90212), (4748, 64733), (6814, 45106), (13628, 22553)]