211719092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{14387}}^1$

素因数の和:14687

約数の個数: 24

約数和(自身を含む): 400446816

約数和(自身を除く): 188727724

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 7358, 14387, 14716, 28774, 57548, 187031, 374062, 748124, 4071521, 8143042, 16286084, 52929773, 105859546, 211719092]

約数ペア:

[(1, 211719092), (2, 105859546), (4, 52929773), (13, 16286084), (26, 8143042), (52, 4071521), (283, 748124), (566, 374062), (1132, 187031), (3679, 57548), (7358, 28774), (14387, 14716)]