201777954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{15349}}^1$

素因数の和:15674

約数の個数: 32

約数和(自身を含む): 462710400

約数和(自身を除く): 260932446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6573, 13146, 15349, 30698, 46047, 92094, 107443, 214886, 322329, 644658, 4804237, 9608474, 14412711, 28825422, 33629659, 67259318, 100888977, 201777954]

約数ペア:

[(1, 201777954), (2, 100888977), (3, 67259318), (6, 33629659), (7, 28825422), (14, 14412711), (21, 9608474), (42, 4804237), (313, 644658), (626, 322329), (939, 214886), (1878, 107443), (2191, 92094), (4382, 46047), (6573, 30698), (13146, 15349)]