202015085330

素因数分解:

$2^1\times 5^1\times {\mathrm{22291}}^1\times {\mathrm{906263}}^1$

素因数の和:928561

約数の個数: 16

約数和(自身を含む): 363643867584

約数和(自身を除く): 161628782254

約数列:

[1, 2, 5, 10, 22291, 44582, 111455, 222910, 906263, 1812526, 4531315, 9062630, 20201508533, 40403017066, 101007542665, 202015085330]

約数ペア:

[(1, 202015085330), (2, 101007542665), (5, 40403017066), (10, 20201508533), (22291, 9062630), (44582, 4531315), (111455, 1812526), (222910, 906263)]