248834772

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{10457}}^1$

素因数の和:11128

約数の個数: 36

約数和(自身を含む): 630010836

約数和(自身を除く): 381176064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 10457, 11898, 20914, 23796, 31371, 41828, 62742, 94113, 125484, 188226, 376452, 6912077, 13824154, 20736231, 27648308, 41472462, 62208693, 82944924, 124417386, 248834772]

約数ペア:

[(1, 248834772), (2, 124417386), (3, 82944924), (4, 62208693), (6, 41472462), (9, 27648308), (12, 20736231), (18, 13824154), (36, 6912077), (661, 376452), (1322, 188226), (1983, 125484), (2644, 94113), (3966, 62742), (5949, 41828), (7932, 31371), (10457, 23796), (11898, 20914)]