199066624

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6322

約数の個数: 44

約数和(自身を含む): 410841088

約数和(自身を除く): 211774464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 6271, 7936, 12542, 15872, 25084, 31744, 50168, 100336, 194401, 200672, 388802, 401344, 777604, 802688, 1555208, 1605376, 3110416, 3210752, 6220832, 6421504, 12441664, 24883328, 49766656, 99533312, 199066624]

約数ペア:

[(1, 199066624), (2, 99533312), (4, 49766656), (8, 24883328), (16, 12441664), (31, 6421504), (32, 6220832), (62, 3210752), (64, 3110416), (124, 1605376), (128, 1555208), (248, 802688), (256, 777604), (496, 401344), (512, 388802), (992, 200672), (1024, 194401), (1984, 100336), (3968, 50168), (6271, 31744), (7936, 25084), (12542, 15872)]