203489214

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{135119}}^1$

素因数の和:135375

約数の個数: 16

約数和(自身を含む): 408602880

約数和(自身を除く): 205113666

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 135119, 270238, 405357, 810714, 33914869, 67829738, 101744607, 203489214]

約数ペア:

[(1, 203489214), (2, 101744607), (3, 67829738), (6, 33914869), (251, 810714), (502, 405357), (753, 270238), (1506, 135119)]