214678872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6877

約数の個数: 96

約数和(自身を含む): 638726400

約数和(自身を除く): 424047528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 5244, 6823, 7866, 10488, 13646, 15732, 20469, 27292, 31464, 40938, 54584, 61407, 81876, 122814, 129637, 156929, 163752, 245628, 259274, 313858, 388911, 470787, 491256, 518548, 627716, 777822, 941574, 1037096, 1166733, 1255432, 1412361, 1555644, 1883148, 2333466, 2824722, 2981651, 3111288, 3766296, 4666932, 5649444, 5963302, 8944953, 9333864, 11298888, 11926604, 17889906, 23853208, 26834859, 35779812, 53669718, 71559624, 107339436, 214678872]

約数ペア:

[(1, 214678872), (2, 107339436), (3, 71559624), (4, 53669718), (6, 35779812), (8, 26834859), (9, 23853208), (12, 17889906), (18, 11926604), (19, 11298888), (23, 9333864), (24, 8944953), (36, 5963302), (38, 5649444), (46, 4666932), (57, 3766296), (69, 3111288), (72, 2981651), (76, 2824722), (92, 2333466), (114, 1883148), (138, 1555644), (152, 1412361), (171, 1255432), (184, 1166733), (207, 1037096), (228, 941574), (276, 777822), (342, 627716), (414, 518548), (437, 491256), (456, 470787), (552, 388911), (684, 313858), (828, 259274), (874, 245628), (1311, 163752), (1368, 156929), (1656, 129637), (1748, 122814), (2622, 81876), (3496, 61407), (3933, 54584), (5244, 40938), (6823, 31464), (7866, 27292), (10488, 20469), (13646, 15732)]