146768608

素因数分解:

$2^5\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1019}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 331067520

約数和(自身を除く): 184298912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 643, 1019, 1286, 2038, 2572, 4076, 4501, 5144, 7133, 8152, 9002, 10288, 14266, 16304, 18004, 20576, 28532, 32608, 36008, 57064, 72016, 114128, 144032, 228256, 655217, 1310434, 2620868, 4586519, 5241736, 9173038, 10483472, 18346076, 20966944, 36692152, 73384304, 146768608]

約数ペア:

[(1, 146768608), (2, 73384304), (4, 36692152), (7, 20966944), (8, 18346076), (14, 10483472), (16, 9173038), (28, 5241736), (32, 4586519), (56, 2620868), (112, 1310434), (224, 655217), (643, 228256), (1019, 144032), (1286, 114128), (2038, 72016), (2572, 57064), (4076, 36008), (4501, 32608), (5144, 28532), (7133, 20576), (8152, 18004), (9002, 16304), (10288, 14266)]