315089474

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{94169}}^1$

素因数の和:94417

約数の個数: 16

約数和(自身を含む): 542419200

約数和(自身を除く): 227329726

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 94169, 188338, 659183, 1318366, 22506391, 45012782, 157544737, 315089474]

約数ペア:

[(1, 315089474), (2, 157544737), (7, 45012782), (14, 22506391), (239, 1318366), (478, 659183), (1673, 188338), (3346, 94169)]