213089256

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3023

約数の個数: 96

約数和(自身を含む): 619164000

約数和(自身を除く): 406074744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 424, 456, 477, 636, 684, 954, 1007, 1272, 1368, 1908, 2014, 2939, 3021, 3816, 4028, 5878, 6042, 8056, 8817, 9063, 11756, 12084, 17634, 18126, 23512, 24168, 26451, 35268, 36252, 52902, 55841, 70536, 72504, 105804, 111682, 155767, 167523, 211608, 223364, 311534, 335046, 446728, 467301, 502569, 623068, 670092, 934602, 1005138, 1246136, 1340184, 1401903, 1869204, 2010276, 2803806, 2959573, 3738408, 4020552, 5607612, 5919146, 8878719, 11215224, 11838292, 17757438, 23676584, 26636157, 35514876, 53272314, 71029752, 106544628, 213089256]

約数ペア:

[(1, 213089256), (2, 106544628), (3, 71029752), (4, 53272314), (6, 35514876), (8, 26636157), (9, 23676584), (12, 17757438), (18, 11838292), (19, 11215224), (24, 8878719), (36, 5919146), (38, 5607612), (53, 4020552), (57, 3738408), (72, 2959573), (76, 2803806), (106, 2010276), (114, 1869204), (152, 1401903), (159, 1340184), (171, 1246136), (212, 1005138), (228, 934602), (318, 670092), (342, 623068), (424, 502569), (456, 467301), (477, 446728), (636, 335046), (684, 311534), (954, 223364), (1007, 211608), (1272, 167523), (1368, 155767), (1908, 111682), (2014, 105804), (2939, 72504), (3021, 70536), (3816, 55841), (4028, 52902), (5878, 36252), (6042, 35268), (8056, 26451), (8817, 24168), (9063, 23512), (11756, 18126), (12084, 17634)]