201890442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{199103}}^1$

素因数の和:199134

約数の個数: 24

約数和(自身を含む): 437232384

約数和(自身を除く): 235341942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 199103, 398206, 597309, 1194618, 2588339, 5176678, 7765017, 15530034, 33648407, 67296814, 100945221, 201890442]

約数ペア:

[(1, 201890442), (2, 100945221), (3, 67296814), (6, 33648407), (13, 15530034), (26, 7765017), (39, 5176678), (78, 2588339), (169, 1194618), (338, 597309), (507, 398206), (1014, 199103)]