168536256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{125399}}^1$

素因数の和:125421

約数の個数: 56

約数和(自身を含む): 509625600

約数和(自身を除く): 341089344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 125399, 250798, 376197, 501596, 752394, 877793, 1003192, 1504788, 1755586, 2006384, 2633379, 3009576, 3511172, 4012768, 5266758, 6019152, 7022344, 8025536, 10533516, 12038304, 14044688, 21067032, 24076608, 28089376, 42134064, 56178752, 84268128, 168536256]

約数ペア:

[(1, 168536256), (2, 84268128), (3, 56178752), (4, 42134064), (6, 28089376), (7, 24076608), (8, 21067032), (12, 14044688), (14, 12038304), (16, 10533516), (21, 8025536), (24, 7022344), (28, 6019152), (32, 5266758), (42, 4012768), (48, 3511172), (56, 3009576), (64, 2633379), (84, 2006384), (96, 1755586), (112, 1504788), (168, 1003192), (192, 877793), (224, 752394), (336, 501596), (448, 376197), (672, 250798), (1344, 125399)]