268836244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{2053}}^1$

素因数の和:3799

約数の個数: 24

約数和(自身を含む): 495753440

約数和(自身を除く): 226917196

約数列:

[1, 2, 4, 19, 38, 76, 1723, 2053, 3446, 4106, 6892, 8212, 32737, 39007, 65474, 78014, 130948, 156028, 3537319, 7074638, 14149276, 67209061, 134418122, 268836244]

約数ペア:

[(1, 268836244), (2, 134418122), (4, 67209061), (19, 14149276), (38, 7074638), (76, 3537319), (1723, 156028), (2053, 130948), (3446, 78014), (4106, 65474), (6892, 39007), (8212, 32737)]