239703038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67751}}^1$

素因数の和:67843

約数の個数: 16

約数和(自身を含む): 378056160

約数和(自身を除く): 138353122

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 67751, 135502, 1964779, 3929558, 4132811, 8265622, 119851519, 239703038]

約数ペア:

[(1, 239703038), (2, 119851519), (29, 8265622), (58, 4132811), (61, 3929558), (122, 1964779), (1769, 135502), (3538, 67751)]