315029246

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{94151}}^1$

素因数の和:94399

約数の個数: 16

約数和(自身を含む): 542315520

約数和(自身を除く): 227286274

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 94151, 188302, 659057, 1318114, 22502089, 45004178, 157514623, 315029246]

約数ペア:

[(1, 315029246), (2, 157514623), (7, 45004178), (14, 22502089), (239, 1318114), (478, 659057), (1673, 188302), (3346, 94151)]