216384002

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{19289}}^1$

素因数の和:19441

約数の個数: 16

約数和(自身を含む): 333331200

約数和(自身を除く): 116947198

約数列:

[1, 2, 71, 79, 142, 158, 5609, 11218, 19289, 38578, 1369519, 1523831, 2739038, 3047662, 108192001, 216384002]

約数ペア:

[(1, 216384002), (2, 108192001), (71, 3047662), (79, 2739038), (142, 1523831), (158, 1369519), (5609, 38578), (11218, 19289)]