381568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 832320

約数和(自身を除く): 450752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 271, 352, 542, 704, 1084, 1408, 2168, 2981, 4336, 5962, 8672, 11924, 17344, 23848, 34688, 47696, 95392, 190784, 381568]

約数ペア:

[(1, 381568), (2, 190784), (4, 95392), (8, 47696), (11, 34688), (16, 23848), (22, 17344), (32, 11924), (44, 8672), (64, 5962), (88, 4336), (128, 2981), (176, 2168), (271, 1408), (352, 1084), (542, 704)]