120756752

素因数分解:

$2^4\times {\mathrm{37}}^3\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 40

約数和(自身を含む): 242079000

約数和(自身を除く): 121322248

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 149, 296, 298, 592, 596, 1192, 1369, 2384, 2738, 5476, 5513, 10952, 11026, 21904, 22052, 44104, 50653, 88208, 101306, 202612, 203981, 405224, 407962, 810448, 815924, 1631848, 3263696, 7547297, 15094594, 30189188, 60378376, 120756752]

約数ペア:

[(1, 120756752), (2, 60378376), (4, 30189188), (8, 15094594), (16, 7547297), (37, 3263696), (74, 1631848), (148, 815924), (149, 810448), (296, 407962), (298, 405224), (592, 203981), (596, 202612), (1192, 101306), (1369, 88208), (2384, 50653), (2738, 44104), (5476, 22052), (5513, 21904), (10952, 11026)]