188832490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2083

約数の個数: 64

約数和(自身を含む): 427327488

約数和(自身を除く): 238494998

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 127, 154, 254, 385, 635, 770, 889, 1270, 1397, 1778, 1931, 2794, 3862, 4445, 6985, 8890, 9655, 9779, 13517, 13970, 19310, 19558, 21241, 27034, 42482, 48895, 67585, 97790, 106205, 135170, 148687, 212410, 245237, 297374, 490474, 743435, 1226185, 1486870, 1716659, 2452370, 2697607, 3433318, 5395214, 8583295, 13488035, 17166590, 18883249, 26976070, 37766498, 94416245, 188832490]

約数ペア:

[(1, 188832490), (2, 94416245), (5, 37766498), (7, 26976070), (10, 18883249), (11, 17166590), (14, 13488035), (22, 8583295), (35, 5395214), (55, 3433318), (70, 2697607), (77, 2452370), (110, 1716659), (127, 1486870), (154, 1226185), (254, 743435), (385, 490474), (635, 297374), (770, 245237), (889, 212410), (1270, 148687), (1397, 135170), (1778, 106205), (1931, 97790), (2794, 67585), (3862, 48895), (4445, 42482), (6985, 27034), (8890, 21241), (9655, 19558), (9779, 19310), (13517, 13970)]