128547336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{315067}}^1$

素因数の和:315093

約数の個数: 32

約数和(自身を含む): 340273440

約数和(自身を除く): 211726104

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 315067, 630134, 945201, 1260268, 1890402, 2520536, 3780804, 5356139, 7561608, 10712278, 16068417, 21424556, 32136834, 42849112, 64273668, 128547336]

約数ペア:

[(1, 128547336), (2, 64273668), (3, 42849112), (4, 32136834), (6, 21424556), (8, 16068417), (12, 10712278), (17, 7561608), (24, 5356139), (34, 3780804), (51, 2520536), (68, 1890402), (102, 1260268), (136, 945201), (204, 630134), (408, 315067)]