115213856

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 249435648

約数和(自身を除く): 134221792

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 43, 62, 73, 74, 86, 124, 146, 148, 172, 248, 292, 296, 344, 496, 584, 592, 688, 992, 1147, 1168, 1184, 1333, 1376, 1591, 2263, 2294, 2336, 2666, 2701, 3139, 3182, 4526, 4588, 5332, 5402, 6278, 6364, 9052, 9176, 10664, 10804, 12556, 12728, 18104, 18352, 21328, 21608, 25112, 25456, 36208, 36704, 42656, 43216, 49321, 50224, 50912, 72416, 83731, 86432, 97309, 98642, 100448, 116143, 167462, 194618, 197284, 232286, 334924, 389236, 394568, 464572, 669848, 778472, 789136, 929144, 1339696, 1556944, 1578272, 1858288, 2679392, 3113888, 3600433, 3716576, 7200866, 14401732, 28803464, 57606928, 115213856]

約数ペア:

[(1, 115213856), (2, 57606928), (4, 28803464), (8, 14401732), (16, 7200866), (31, 3716576), (32, 3600433), (37, 3113888), (43, 2679392), (62, 1858288), (73, 1578272), (74, 1556944), (86, 1339696), (124, 929144), (146, 789136), (148, 778472), (172, 669848), (248, 464572), (292, 394568), (296, 389236), (344, 334924), (496, 232286), (584, 197284), (592, 194618), (688, 167462), (992, 116143), (1147, 100448), (1168, 98642), (1184, 97309), (1333, 86432), (1376, 83731), (1591, 72416), (2263, 50912), (2294, 50224), (2336, 49321), (2666, 43216), (2701, 42656), (3139, 36704), (3182, 36208), (4526, 25456), (4588, 25112), (5332, 21608), (5402, 21328), (6278, 18352), (6364, 18104), (9052, 12728), (9176, 12556), (10664, 10804)]