128895102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1022977}}^1$

素因数の和:1022992

約数の個数: 24

約数和(自身を含む): 319169136

約数和(自身を除く): 190274034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1022977, 2045954, 3068931, 6137862, 7160839, 9206793, 14321678, 18413586, 21482517, 42965034, 64447551, 128895102]

約数ペア:

[(1, 128895102), (2, 64447551), (3, 42965034), (6, 21482517), (7, 18413586), (9, 14321678), (14, 9206793), (18, 7160839), (21, 6137862), (42, 3068931), (63, 2045954), (126, 1022977)]