139992944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96149}}^1$

素因数の和:96177

約数の個数: 40

約数和(自身を含む): 333832800

約数和(自身を除く): 193839856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 96149, 192298, 384596, 673043, 769192, 1249937, 1346086, 1538384, 2499874, 2692172, 4999748, 5384344, 8749559, 9999496, 10768688, 17499118, 19998992, 34998236, 69996472, 139992944]

約数ペア:

[(1, 139992944), (2, 69996472), (4, 34998236), (7, 19998992), (8, 17499118), (13, 10768688), (14, 9999496), (16, 8749559), (26, 5384344), (28, 4999748), (52, 2692172), (56, 2499874), (91, 1538384), (104, 1346086), (112, 1249937), (182, 769192), (208, 673043), (364, 384596), (728, 192298), (1456, 96149)]