299478076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{2287}}^1$

素因数の和:4033

約数の個数: 24

約数和(自身を含む): 552231680

約数和(自身を除く): 252753604

約数列:

[1, 2, 4, 19, 38, 76, 1723, 2287, 3446, 4574, 6892, 9148, 32737, 43453, 65474, 86906, 130948, 173812, 3940501, 7881002, 15762004, 74869519, 149739038, 299478076]

約数ペア:

[(1, 299478076), (2, 149739038), (4, 74869519), (19, 15762004), (38, 7881002), (76, 3940501), (1723, 173812), (2287, 130948), (3446, 86906), (4574, 65474), (6892, 43453), (9148, 32737)]