224745395

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8243}}^1$

素因数の和:8315

約数の個数: 32

約数和(自身を含む): 332398080

約数和(自身を除く): 107652685

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1435, 3895, 5453, 8243, 27265, 41215, 57701, 156617, 288505, 337963, 783085, 1096319, 1689815, 2365741, 5481595, 6421297, 11828705, 32106485, 44949079, 224745395]

約数ペア:

[(1, 224745395), (5, 44949079), (7, 32106485), (19, 11828705), (35, 6421297), (41, 5481595), (95, 2365741), (133, 1689815), (205, 1096319), (287, 783085), (665, 337963), (779, 288505), (1435, 156617), (3895, 57701), (5453, 41215), (8243, 27265)]