186836784

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 496825344

約数和(自身を除く): 309988560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 751, 852, 876, 1136, 1168, 1502, 1704, 1752, 2253, 3004, 3408, 3504, 4506, 5183, 6008, 9012, 10366, 12016, 15549, 18024, 20732, 31098, 36048, 41464, 53321, 54823, 62196, 82928, 106642, 109646, 124392, 159963, 164469, 213284, 219292, 248784, 319926, 328938, 426568, 438584, 639852, 657876, 853136, 877168, 1279704, 1315752, 2559408, 2631504, 3892433, 7784866, 11677299, 15569732, 23354598, 31139464, 46709196, 62278928, 93418392, 186836784]

約数ペア:

[(1, 186836784), (2, 93418392), (3, 62278928), (4, 46709196), (6, 31139464), (8, 23354598), (12, 15569732), (16, 11677299), (24, 7784866), (48, 3892433), (71, 2631504), (73, 2559408), (142, 1315752), (146, 1279704), (213, 877168), (219, 853136), (284, 657876), (292, 639852), (426, 438584), (438, 426568), (568, 328938), (584, 319926), (751, 248784), (852, 219292), (876, 213284), (1136, 164469), (1168, 159963), (1502, 124392), (1704, 109646), (1752, 106642), (2253, 82928), (3004, 62196), (3408, 54823), (3504, 53321), (4506, 41464), (5183, 36048), (6008, 31098), (9012, 20732), (10366, 18024), (12016, 15549)]