191506073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{39839}}^1$

素因数の和:39892

約数の個数: 16

約数和(自身を含む): 229478400

約数和(自身を除く): 37972327

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 39839, 438229, 756941, 916297, 8326351, 10079267, 17409643, 191506073]

約数ペア:

[(1, 191506073), (11, 17409643), (19, 10079267), (23, 8326351), (209, 916297), (253, 756941), (437, 438229), (4807, 39839)]