201150728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{6827}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 393292800

約数和(自身を除く): 192142072

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 508, 1016, 3683, 6827, 7366, 13654, 14732, 27308, 29464, 54616, 197983, 395966, 791932, 867029, 1583864, 1734058, 3468116, 6936232, 25143841, 50287682, 100575364, 201150728]

約数ペア:

[(1, 201150728), (2, 100575364), (4, 50287682), (8, 25143841), (29, 6936232), (58, 3468116), (116, 1734058), (127, 1583864), (232, 867029), (254, 791932), (508, 395966), (1016, 197983), (3683, 54616), (6827, 29464), (7366, 27308), (13654, 14732)]