202280308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 393160320

約数和(自身を除く): 190880012

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 97, 194, 388, 437, 874, 1193, 1748, 1843, 2231, 2386, 3686, 4462, 4772, 7372, 8924, 22667, 27439, 42389, 45334, 54878, 84778, 90668, 109756, 115721, 169556, 231442, 462884, 521341, 1042682, 2085364, 2198699, 2661583, 4397398, 5323166, 8794796, 10646332, 50570077, 101140154, 202280308]

約数ペア:

[(1, 202280308), (2, 101140154), (4, 50570077), (19, 10646332), (23, 8794796), (38, 5323166), (46, 4397398), (76, 2661583), (92, 2198699), (97, 2085364), (194, 1042682), (388, 521341), (437, 462884), (874, 231442), (1193, 169556), (1748, 115721), (1843, 109756), (2231, 90668), (2386, 84778), (3686, 54878), (4462, 45334), (4772, 42389), (7372, 27439), (8924, 22667)]