224726215

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2609}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 324725760

約数和(自身を除く): 99999545

約数列:

[1, 5, 7, 23, 35, 107, 115, 161, 535, 749, 805, 2461, 2609, 3745, 12305, 13045, 17227, 18263, 60007, 86135, 91315, 279163, 300035, 420049, 1395815, 1954141, 2100245, 6420749, 9770705, 32103745, 44945243, 224726215]

約数ペア:

[(1, 224726215), (5, 44945243), (7, 32103745), (23, 9770705), (35, 6420749), (107, 2100245), (115, 1954141), (161, 1395815), (535, 420049), (749, 300035), (805, 279163), (2461, 91315), (2609, 86135), (3745, 60007), (12305, 18263), (13045, 17227)]