102389728

素因数分解:

$2^5\times 7^1\times {\mathrm{457097}}^1$

素因数の和:457114

約数の個数: 24

約数和(自身を含む): 230377392

約数和(自身を除く): 127987664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 457097, 914194, 1828388, 3199679, 3656776, 6399358, 7313552, 12798716, 14627104, 25597432, 51194864, 102389728]

約数ペア:

[(1, 102389728), (2, 51194864), (4, 25597432), (7, 14627104), (8, 12798716), (14, 7313552), (16, 6399358), (28, 3656776), (32, 3199679), (56, 1828388), (112, 914194), (224, 457097)]