201808677308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^2\times {\mathrm{11579}}^1$

素因数の和:11971

約数の個数: 72

約数和(自身を含む): 427257532800

約数和(自身を除く): 225448855492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 266, 362, 532, 724, 1267, 2534, 3439, 5068, 6878, 11579, 13756, 23158, 24073, 32761, 46316, 48146, 65522, 81053, 96292, 131044, 162106, 220001, 229327, 324212, 440002, 458654, 622459, 880004, 917308, 1244918, 1540007, 2095799, 2489836, 3080014, 4191598, 4357213, 6160028, 8383196, 8714426, 14670593, 17428852, 29341186, 39820181, 58682372, 79640362, 159280724, 278741267, 379339619, 557482534, 758679238, 1114965068, 1517358476, 2655377333, 5310754666, 7207452761, 10621509332, 14414905522, 28829811044, 50452169327, 100904338654, 201808677308]

約数ペア:

[(1, 201808677308), (2, 100904338654), (4, 50452169327), (7, 28829811044), (14, 14414905522), (19, 10621509332), (28, 7207452761), (38, 5310754666), (76, 2655377333), (133, 1517358476), (181, 1114965068), (266, 758679238), (362, 557482534), (532, 379339619), (724, 278741267), (1267, 159280724), (2534, 79640362), (3439, 58682372), (5068, 39820181), (6878, 29341186), (11579, 17428852), (13756, 14670593), (23158, 8714426), (24073, 8383196), (32761, 6160028), (46316, 4357213), (48146, 4191598), (65522, 3080014), (81053, 2489836), (96292, 2095799), (131044, 1540007), (162106, 1244918), (220001, 917308), (229327, 880004), (324212, 622459), (440002, 458654)]