232557409

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{19417}}^1$

素因数の和:19512

約数の個数: 16

約数和(自身を含む): 279619200

約数和(自身を除く): 47061791

約数列:

[1, 7, 29, 59, 203, 413, 1711, 11977, 19417, 135919, 563093, 1145603, 3941651, 8019221, 33222487, 232557409]

約数ペア:

[(1, 232557409), (7, 33222487), (29, 8019221), (59, 3941651), (203, 1145603), (413, 563093), (1711, 135919), (11977, 19417)]