201854087253

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1097}}^1\times {\mathrm{1129}}^1$

素因数の和:2451

約数の個数: 96

約数和(自身を含む): 361303488000

約数和(自身を除く): 159449400747

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 199, 273, 597, 819, 1097, 1129, 1393, 1791, 2587, 3291, 3387, 4179, 7679, 7761, 7903, 9873, 10161, 12537, 14261, 14677, 18109, 23037, 23283, 23709, 42783, 44031, 54327, 69111, 71127, 99827, 102739, 128349, 132093, 162981, 218303, 224671, 299481, 308217, 654909, 674013, 898443, 924651, 1238513, 1528121, 1572697, 1964727, 2022039, 2837939, 2920723, 3715539, 4584363, 4718091, 8513817, 8669591, 8762169, 11146617, 13753089, 14154273, 16100669, 19865573, 20445061, 25541451, 26008773, 26286507, 48302007, 59596719, 61335183, 78026319, 112704683, 144906021, 178790157, 184005549, 246464087, 338114049, 739392261, 1014342147, 1725248609, 2218176783, 3204033131, 5175745827, 9612099393, 15527237481, 22428231917, 28836298179, 67284695751, 201854087253]

約数ペア:

[(1, 201854087253), (3, 67284695751), (7, 28836298179), (9, 22428231917), (13, 15527237481), (21, 9612099393), (39, 5175745827), (63, 3204033131), (91, 2218176783), (117, 1725248609), (199, 1014342147), (273, 739392261), (597, 338114049), (819, 246464087), (1097, 184005549), (1129, 178790157), (1393, 144906021), (1791, 112704683), (2587, 78026319), (3291, 61335183), (3387, 59596719), (4179, 48302007), (7679, 26286507), (7761, 26008773), (7903, 25541451), (9873, 20445061), (10161, 19865573), (12537, 16100669), (14261, 14154273), (14677, 13753089), (18109, 11146617), (23037, 8762169), (23283, 8669591), (23709, 8513817), (42783, 4718091), (44031, 4584363), (54327, 3715539), (69111, 2920723), (71127, 2837939), (99827, 2022039), (102739, 1964727), (128349, 1572697), (132093, 1528121), (162981, 1238513), (218303, 924651), (224671, 898443), (299481, 674013), (308217, 654909)]