128162022

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{318811}}^1$

素因数の和:318883

約数の個数: 16

約数和(自身を含む): 260150592

約数和(自身を除く): 131988570

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 318811, 637622, 956433, 1912866, 21360337, 42720674, 64081011, 128162022]

約数ペア:

[(1, 128162022), (2, 64081011), (3, 42720674), (6, 21360337), (67, 1912866), (134, 956433), (201, 637622), (402, 318811)]