268477592

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{311}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 531133200

約数和(自身を除く): 262655608

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 311, 488, 622, 1244, 1769, 2488, 3538, 3721, 7076, 7442, 9019, 14152, 14884, 18038, 18971, 29768, 36076, 37942, 72152, 75884, 107909, 151768, 215818, 431636, 550159, 863272, 1100318, 1157231, 2200636, 2314462, 4401272, 4628924, 9257848, 33559699, 67119398, 134238796, 268477592]

約数ペア:

[(1, 268477592), (2, 134238796), (4, 67119398), (8, 33559699), (29, 9257848), (58, 4628924), (61, 4401272), (116, 2314462), (122, 2200636), (232, 1157231), (244, 1100318), (311, 863272), (488, 550159), (622, 431636), (1244, 215818), (1769, 151768), (2488, 107909), (3538, 75884), (3721, 72152), (7076, 37942), (7442, 36076), (9019, 29768), (14152, 18971), (14884, 18038)]