190461568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{135271}}^1$

素因数の和:135296

約数の個数: 32

約数和(自身を含む): 413932320

約数和(自身を除く): 223470752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 135271, 270542, 541084, 1082168, 1487981, 2164336, 2975962, 4328672, 5951924, 8657344, 11903848, 17314688, 23807696, 47615392, 95230784, 190461568]

約数ペア:

[(1, 190461568), (2, 95230784), (4, 47615392), (8, 23807696), (11, 17314688), (16, 11903848), (22, 8657344), (32, 5951924), (44, 4328672), (64, 2975962), (88, 2164336), (128, 1487981), (176, 1082168), (352, 541084), (704, 270542), (1408, 135271)]