315038594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{7057}}^1$

素因数の和:7190

約数の個数: 32

約数和(自身を含む): 544256496

約数和(自身を除く): 229217902

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 442, 1313, 1717, 2626, 3434, 7057, 14114, 22321, 44642, 91741, 119969, 183482, 239938, 712757, 1425514, 1559597, 3119194, 9265841, 12116869, 18531682, 24233738, 157519297, 315038594]

約数ペア:

[(1, 315038594), (2, 157519297), (13, 24233738), (17, 18531682), (26, 12116869), (34, 9265841), (101, 3119194), (202, 1559597), (221, 1425514), (442, 712757), (1313, 239938), (1717, 183482), (2626, 119969), (3434, 91741), (7057, 44642), (14114, 22321)]