169402016

素因数分解:

$2^5\times 7^2\times {\mathrm{108037}}^1$

素因数の和:108061

約数の個数: 36

約数和(自身を含む): 387964458

約数和(自身を除く): 218562442

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 108037, 216074, 432148, 756259, 864296, 1512518, 1728592, 3025036, 3457184, 5293813, 6050072, 10587626, 12100144, 21175252, 24200288, 42350504, 84701008, 169402016]

約数ペア:

[(1, 169402016), (2, 84701008), (4, 42350504), (7, 24200288), (8, 21175252), (14, 12100144), (16, 10587626), (28, 6050072), (32, 5293813), (49, 3457184), (56, 3025036), (98, 1728592), (112, 1512518), (196, 864296), (224, 756259), (392, 432148), (784, 216074), (1568, 108037)]