201228404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{3547}}^1$

素因数の和:4655

約数の個数: 24

約数和(自身を含む): 379692768

約数和(自身を除く): 178464364

約数列:

[1, 2, 4, 13, 26, 52, 1091, 2182, 3547, 4364, 7094, 14183, 14188, 28366, 46111, 56732, 92222, 184444, 3869777, 7739554, 15479108, 50307101, 100614202, 201228404]

約数ペア:

[(1, 201228404), (2, 100614202), (4, 50307101), (13, 15479108), (26, 7739554), (52, 3869777), (1091, 184444), (2182, 92222), (3547, 56732), (4364, 46111), (7094, 28366), (14183, 14188)]