211848924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2522011}}^1$

素因数の和:2522025

約数の個数: 24

約数和(自身を含む): 564930688

約数和(自身を除く): 353081764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2522011, 5044022, 7566033, 10088044, 15132066, 17654077, 30264132, 35308154, 52962231, 70616308, 105924462, 211848924]

約数ペア:

[(1, 211848924), (2, 105924462), (3, 70616308), (4, 52962231), (6, 35308154), (7, 30264132), (12, 17654077), (14, 15132066), (21, 10088044), (28, 7566033), (42, 5044022), (84, 2522011)]