228974170

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{102679}}^1$

素因数の和:102909

約数の個数: 16

約数和(自身を含む): 414005760

約数和(自身を除く): 185031590

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 102679, 205358, 513395, 1026790, 22897417, 45794834, 114487085, 228974170]

約数ペア:

[(1, 228974170), (2, 114487085), (5, 45794834), (10, 22897417), (223, 1026790), (446, 513395), (1115, 205358), (2230, 102679)]