231430322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 364621824

約数和(自身を除く): 133191502

約数列:

[1, 2, 41, 71, 82, 127, 142, 254, 313, 626, 2911, 5207, 5822, 9017, 10414, 12833, 18034, 22223, 25666, 39751, 44446, 79502, 369697, 739394, 911143, 1629791, 1822286, 2822321, 3259582, 5644642, 115715161, 231430322]

約数ペア:

[(1, 231430322), (2, 115715161), (41, 5644642), (71, 3259582), (82, 2822321), (127, 1822286), (142, 1629791), (254, 911143), (313, 739394), (626, 369697), (2911, 79502), (5207, 44446), (5822, 39751), (9017, 25666), (10414, 22223), (12833, 18034)]