130167200

素因数分解:

$2^5\times 5^2\times {\mathrm{162709}}^1$

素因数の和:162729

約数の個数: 36

約数和(自身を含む): 317772630

約数和(自身を除く): 187605430

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 162709, 325418, 650836, 813545, 1301672, 1627090, 2603344, 3254180, 4067725, 5206688, 6508360, 8135450, 13016720, 16270900, 26033440, 32541800, 65083600, 130167200]

約数ペア:

[(1, 130167200), (2, 65083600), (4, 32541800), (5, 26033440), (8, 16270900), (10, 13016720), (16, 8135450), (20, 6508360), (25, 5206688), (32, 4067725), (40, 3254180), (50, 2603344), (80, 1627090), (100, 1301672), (160, 813545), (200, 650836), (400, 325418), (800, 162709)]