238438424

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{185123}}^1$

素因数の和:185159

約数の個数: 32

約数和(自身を含む): 533157120

約数和(自身を除く): 294718696

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 185123, 370246, 740492, 1295861, 1480984, 2591722, 4257829, 5183444, 8515658, 10366888, 17031316, 29804803, 34062632, 59609606, 119219212, 238438424]

約数ペア:

[(1, 238438424), (2, 119219212), (4, 59609606), (7, 34062632), (8, 29804803), (14, 17031316), (23, 10366888), (28, 8515658), (46, 5183444), (56, 4257829), (92, 2591722), (161, 1480984), (184, 1295861), (322, 740492), (644, 370246), (1288, 185123)]