309881184

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{169891}}^1$

素因数の和:169923

約数の個数: 48

約数和(自身を含む): 856255680

約数和(自身を除く): 546374496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 169891, 339782, 509673, 679564, 1019346, 1359128, 2038692, 2718256, 3227929, 4077384, 5436512, 6455858, 8154768, 9683787, 12911716, 16309536, 19367574, 25823432, 38735148, 51646864, 77470296, 103293728, 154940592, 309881184]

約数ペア:

[(1, 309881184), (2, 154940592), (3, 103293728), (4, 77470296), (6, 51646864), (8, 38735148), (12, 25823432), (16, 19367574), (19, 16309536), (24, 12911716), (32, 9683787), (38, 8154768), (48, 6455858), (57, 5436512), (76, 4077384), (96, 3227929), (114, 2718256), (152, 2038692), (228, 1359128), (304, 1019346), (456, 679564), (608, 509673), (912, 339782), (1824, 169891)]