314609318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1559}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 509483520

約数和(自身を除く): 194874202

約数列:

[1, 2, 23, 41, 46, 82, 107, 214, 943, 1559, 1886, 2461, 3118, 4387, 4922, 8774, 35857, 63919, 71714, 100901, 127838, 166813, 201802, 333626, 1470137, 2940274, 3836699, 6839333, 7673398, 13678666, 157304659, 314609318]

約数ペア:

[(1, 314609318), (2, 157304659), (23, 13678666), (41, 7673398), (46, 6839333), (82, 3836699), (107, 2940274), (214, 1470137), (943, 333626), (1559, 201802), (1886, 166813), (2461, 127838), (3118, 100901), (4387, 71714), (4922, 63919), (8774, 35857)]