290101212

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{54083}}^1$

素因数の和:54242

約数の個数: 36

約数和(自身を含む): 738246600

約数和(自身を除く): 448145388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 54083, 108166, 162249, 216332, 324498, 486747, 648996, 973494, 1946988, 8058367, 16116734, 24175101, 32233468, 48350202, 72525303, 96700404, 145050606, 290101212]

約数ペア:

[(1, 290101212), (2, 145050606), (3, 96700404), (4, 72525303), (6, 48350202), (9, 32233468), (12, 24175101), (18, 16116734), (36, 8058367), (149, 1946988), (298, 973494), (447, 648996), (596, 486747), (894, 324498), (1341, 216332), (1788, 162249), (2682, 108166), (5364, 54083)]