230486144

素因数分解:

$2^7\times 7^1\times {\mathrm{257239}}^1$

素因数の和:257260

約数の個数: 32

約数和(自身を含む): 524769600

約数和(自身を除く): 294283456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 257239, 514478, 1028956, 1800673, 2057912, 3601346, 4115824, 7202692, 8231648, 14405384, 16463296, 28810768, 32926592, 57621536, 115243072, 230486144]

約数ペア:

[(1, 230486144), (2, 115243072), (4, 57621536), (7, 32926592), (8, 28810768), (14, 16463296), (16, 14405384), (28, 8231648), (32, 7202692), (56, 4115824), (64, 3601346), (112, 2057912), (128, 1800673), (224, 1028956), (448, 514478), (896, 257239)]