210102392

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{188941}}^1$

素因数の和:189086

約数の個数: 16

約数和(自身を含む): 396778200

約数和(自身を除く): 186675808

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 188941, 377882, 755764, 1511528, 26262799, 52525598, 105051196, 210102392]

約数ペア:

[(1, 210102392), (2, 105051196), (4, 52525598), (8, 26262799), (139, 1511528), (278, 755764), (556, 377882), (1112, 188941)]