130194816

素因数分解:

$2^7\times 3^1\times {\mathrm{339049}}^1$

素因数の和:339066

約数の個数: 32

約数和(自身を含む): 345831000

約数和(自身を除く): 215636184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 339049, 678098, 1017147, 1356196, 2034294, 2712392, 4068588, 5424784, 8137176, 10849568, 16274352, 21699136, 32548704, 43398272, 65097408, 130194816]

約数ペア:

[(1, 130194816), (2, 65097408), (3, 43398272), (4, 32548704), (6, 21699136), (8, 16274352), (12, 10849568), (16, 8137176), (24, 5424784), (32, 4068588), (48, 2712392), (64, 2034294), (96, 1356196), (128, 1017147), (192, 678098), (384, 339049)]