126432816

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{20107}}^1$

素因数の和:20249

約数の個数: 40

約数和(自身を含む): 329127744

約数和(自身を除く): 202694928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 20107, 40214, 60321, 80428, 120642, 160856, 241284, 321712, 482568, 965136, 2634017, 5268034, 7902051, 10536068, 15804102, 21072136, 31608204, 42144272, 63216408, 126432816]

約数ペア:

[(1, 126432816), (2, 63216408), (3, 42144272), (4, 31608204), (6, 21072136), (8, 15804102), (12, 10536068), (16, 7902051), (24, 5268034), (48, 2634017), (131, 965136), (262, 482568), (393, 321712), (524, 241284), (786, 160856), (1048, 120642), (1572, 80428), (2096, 60321), (3144, 40214), (6288, 20107)]