220199182

素因数分解:

$2^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{12071}}^1$

素因数の和:13383

約数の個数: 16

約数和(自身を含む): 377805312

約数和(自身を除く): 157606130

約数列:

[1, 2, 7, 14, 1303, 2606, 9121, 12071, 18242, 24142, 84497, 168994, 15728513, 31457026, 110099591, 220199182]

約数ペア:

[(1, 220199182), (2, 110099591), (7, 31457026), (14, 15728513), (1303, 168994), (2606, 84497), (9121, 24142), (12071, 18242)]