321372384

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176191}}^1$

素因数の和:176223

約数の個数: 48

約数和(自身を含む): 888007680

約数和(自身を除く): 566635296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 176191, 352382, 528573, 704764, 1057146, 1409528, 2114292, 2819056, 3347629, 4228584, 5638112, 6695258, 8457168, 10042887, 13390516, 16914336, 20085774, 26781032, 40171548, 53562064, 80343096, 107124128, 160686192, 321372384]

約数ペア:

[(1, 321372384), (2, 160686192), (3, 107124128), (4, 80343096), (6, 53562064), (8, 40171548), (12, 26781032), (16, 20085774), (19, 16914336), (24, 13390516), (32, 10042887), (38, 8457168), (48, 6695258), (57, 5638112), (76, 4228584), (96, 3347629), (114, 2819056), (152, 2114292), (228, 1409528), (304, 1057146), (456, 704764), (608, 528573), (912, 352382), (1824, 176191)]