200719337

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4703}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 255257856

約数和(自身を除く): 54538519

約数列:

[1, 7, 13, 49, 67, 91, 469, 637, 871, 3283, 4703, 6097, 32921, 42679, 61139, 230447, 315101, 427973, 2205707, 2995811, 4096313, 15439949, 28674191, 200719337]

約数ペア:

[(1, 200719337), (7, 28674191), (13, 15439949), (49, 4096313), (67, 2995811), (91, 2205707), (469, 427973), (637, 315101), (871, 230447), (3283, 61139), (4703, 42679), (6097, 32921)]