208847402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{13627}}^1$

素因数の和:13805

約数の個数: 16

約数和(自身を含む): 320530560

約数和(自身を除く): 111683158

約数列:

[1, 2, 79, 97, 158, 194, 7663, 13627, 15326, 27254, 1076533, 1321819, 2153066, 2643638, 104423701, 208847402]

約数ペア:

[(1, 208847402), (2, 104423701), (79, 2643638), (97, 2153066), (158, 1321819), (194, 1076533), (7663, 27254), (13627, 15326)]