135973964

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131249}}^1$

素因数の和:131297

約数の個数: 24

約数和(自身を含む): 279300000

約数和(自身を除く): 143326036

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 131249, 262498, 524996, 918743, 1837486, 3674972, 4856213, 9712426, 19424852, 33993491, 67986982, 135973964]

約数ペア:

[(1, 135973964), (2, 67986982), (4, 33993491), (7, 19424852), (14, 9712426), (28, 4856213), (37, 3674972), (74, 1837486), (148, 918743), (259, 524996), (518, 262498), (1036, 131249)]