102642248

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{117709}}^1$

素因数の和:117824

約数の個数: 16

約数和(自身を含む): 194221500

約数和(自身を除く): 91579252

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 117709, 235418, 470836, 941672, 12830281, 25660562, 51321124, 102642248]

約数ペア:

[(1, 102642248), (2, 51321124), (4, 25660562), (8, 12830281), (109, 941672), (218, 470836), (436, 235418), (872, 117709)]