141384724

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1280

約数の個数: 36

約数和(自身を含む): 269522400

約数和(自身を除く): 128137676

約数列:

[1, 2, 4, 13, 26, 52, 169, 199, 338, 398, 676, 796, 1051, 2102, 2587, 4204, 5174, 10348, 13663, 27326, 33631, 54652, 67262, 134524, 177619, 209149, 355238, 418298, 710476, 836596, 2718937, 5437874, 10875748, 35346181, 70692362, 141384724]

約数ペア:

[(1, 141384724), (2, 70692362), (4, 35346181), (13, 10875748), (26, 5437874), (52, 2718937), (169, 836596), (199, 710476), (338, 418298), (398, 355238), (676, 209149), (796, 177619), (1051, 134524), (2102, 67262), (2587, 54652), (4204, 33631), (5174, 27326), (10348, 13663)]