131568408

素因数分解:

$2^3\times 3^3\times {\mathrm{609113}}^1$

素因数の和:609128

約数の個数: 32

約数和(自身を含む): 365468400

約数和(自身を除く): 233899992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 609113, 1218226, 1827339, 2436452, 3654678, 4872904, 5482017, 7309356, 10964034, 14618712, 16446051, 21928068, 32892102, 43856136, 65784204, 131568408]

約数ペア:

[(1, 131568408), (2, 65784204), (3, 43856136), (4, 32892102), (6, 21928068), (8, 16446051), (9, 14618712), (12, 10964034), (18, 7309356), (24, 5482017), (27, 4872904), (36, 3654678), (54, 2436452), (72, 1827339), (108, 1218226), (216, 609113)]