188458921

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{6427}}^1$

素因数の和:6564

約数の個数: 16

約数和(自身を含む): 222151680

約数和(自身を除く): 33692759

約数列:

[1, 7, 59, 71, 413, 497, 4189, 6427, 29323, 44989, 379193, 456317, 2654351, 3194219, 26922703, 188458921]

約数ペア:

[(1, 188458921), (7, 26922703), (59, 3194219), (71, 2654351), (413, 456317), (497, 379193), (4189, 44989), (6427, 29323)]