168884128

素因数分解:

$2^5\times 7^1\times {\mathrm{753947}}^1$

素因数の和:753964

約数の個数: 24

約数和(自身を含む): 379989792

約数和(自身を除く): 211105664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 753947, 1507894, 3015788, 5277629, 6031576, 10555258, 12063152, 21110516, 24126304, 42221032, 84442064, 168884128]

約数ペア:

[(1, 168884128), (2, 84442064), (4, 42221032), (7, 24126304), (8, 21110516), (14, 12063152), (16, 10555258), (28, 6031576), (32, 5277629), (56, 3015788), (112, 1507894), (224, 753947)]