207622705

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{4007}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 256063104

約数和(自身を除く): 48440399

約数列:

[1, 5, 43, 215, 241, 1205, 4007, 10363, 20035, 51815, 172301, 861505, 965687, 4828435, 41524541, 207622705]

約数ペア:

[(1, 207622705), (5, 41524541), (43, 4828435), (215, 965687), (241, 861505), (1205, 172301), (4007, 51815), (10363, 20035)]