133786144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 278570880

約数和(自身を除く): 144784736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 293, 304, 586, 608, 751, 1172, 1502, 2344, 3004, 4688, 5567, 6008, 9376, 11134, 12016, 14269, 22268, 24032, 28538, 44536, 57076, 89072, 114152, 178144, 220043, 228304, 440086, 456608, 880172, 1760344, 3520688, 4180817, 7041376, 8361634, 16723268, 33446536, 66893072, 133786144]

約数ペア:

[(1, 133786144), (2, 66893072), (4, 33446536), (8, 16723268), (16, 8361634), (19, 7041376), (32, 4180817), (38, 3520688), (76, 1760344), (152, 880172), (293, 456608), (304, 440086), (586, 228304), (608, 220043), (751, 178144), (1172, 114152), (1502, 89072), (2344, 57076), (3004, 44536), (4688, 28538), (5567, 24032), (6008, 22268), (9376, 14269), (11134, 12016)]