310142336

素因数分解:

$2^7\times 7^1\times {\mathrm{346141}}^1$

素因数の和:346162

約数の個数: 32

約数和(自身を含む): 706129680

約数和(自身を除く): 395987344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 346141, 692282, 1384564, 2422987, 2769128, 4845974, 5538256, 9691948, 11076512, 19383896, 22153024, 38767792, 44306048, 77535584, 155071168, 310142336]

約数ペア:

[(1, 310142336), (2, 155071168), (4, 77535584), (7, 44306048), (8, 38767792), (14, 22153024), (16, 19383896), (28, 11076512), (32, 9691948), (56, 5538256), (64, 4845974), (112, 2769128), (128, 2422987), (224, 1384564), (448, 692282), (896, 346141)]