208075168

素因数分解:

$2^5\times 7^2\times {\mathrm{132701}}^1$

素因数の和:132725

約数の個数: 36

約数和(自身を含む): 476532882

約数和(自身を除く): 268457714

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 132701, 265402, 530804, 928907, 1061608, 1857814, 2123216, 3715628, 4246432, 6502349, 7431256, 13004698, 14862512, 26009396, 29725024, 52018792, 104037584, 208075168]

約数ペア:

[(1, 208075168), (2, 104037584), (4, 52018792), (7, 29725024), (8, 26009396), (14, 14862512), (16, 13004698), (28, 7431256), (32, 6502349), (49, 4246432), (56, 3715628), (98, 2123216), (112, 1857814), (196, 1061608), (224, 928907), (392, 530804), (784, 265402), (1568, 132701)]