201791348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{6637}}^1$

素因数の和:7343

約数の個数: 24

約数和(自身を含む): 385853664

約数和(自身を除く): 184062316

約数列:

[1, 2, 4, 11, 22, 44, 691, 1382, 2764, 6637, 7601, 13274, 15202, 26548, 30404, 73007, 146014, 292028, 4586167, 9172334, 18344668, 50447837, 100895674, 201791348]

約数ペア:

[(1, 201791348), (2, 100895674), (4, 50447837), (11, 18344668), (22, 9172334), (44, 4586167), (691, 292028), (1382, 146014), (2764, 73007), (6637, 30404), (7601, 26548), (13274, 15202)]