236470540

素因数分解:

$2^2\times 5^1\times {\mathrm{3109}}^1\times {\mathrm{3803}}^1$

素因数の和:6921

約数の個数: 24

約数和(自身を含む): 496878480

約数和(自身を除く): 260407940

約数列:

[1, 2, 4, 5, 10, 20, 3109, 3803, 6218, 7606, 12436, 15212, 15545, 19015, 31090, 38030, 62180, 76060, 11823527, 23647054, 47294108, 59117635, 118235270, 236470540]

約数ペア:

[(1, 236470540), (2, 118235270), (4, 59117635), (5, 47294108), (10, 23647054), (20, 11823527), (3109, 76060), (3803, 62180), (6218, 38030), (7606, 31090), (12436, 19015), (15212, 15545)]