201630232

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 386694000

約数和(自身を除く): 185063768

約数列:

[1, 2, 4, 8, 53, 106, 212, 307, 424, 614, 1228, 1549, 2456, 3098, 6196, 12392, 16271, 32542, 65084, 82097, 130168, 164194, 328388, 475543, 656776, 951086, 1902172, 3804344, 25203779, 50407558, 100815116, 201630232]

約数ペア:

[(1, 201630232), (2, 100815116), (4, 50407558), (8, 25203779), (53, 3804344), (106, 1902172), (212, 951086), (307, 656776), (424, 475543), (614, 328388), (1228, 164194), (1549, 130168), (2456, 82097), (3098, 65084), (6196, 32542), (12392, 16271)]