264515796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{386719}}^1$

素因数の和:386748

約数の個数: 36

約数和(自身を含む): 703830400

約数和(自身を除く): 439314604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 386719, 773438, 1160157, 1546876, 2320314, 3480471, 4640628, 6960942, 7347661, 13921884, 14695322, 22042983, 29390644, 44085966, 66128949, 88171932, 132257898, 264515796]

約数ペア:

[(1, 264515796), (2, 132257898), (3, 88171932), (4, 66128949), (6, 44085966), (9, 29390644), (12, 22042983), (18, 14695322), (19, 13921884), (36, 7347661), (38, 6960942), (57, 4640628), (76, 3480471), (114, 2320314), (171, 1546876), (228, 1160157), (342, 773438), (684, 386719)]