201271448274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{168731}}^1$

素因数の和:169163

約数の個数: 64

約数和(自身を含む): 445274299008

約数和(自身を除く): 244002850734

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 373, 533, 746, 1066, 1119, 1599, 2238, 3198, 4849, 9698, 14547, 15293, 29094, 30586, 45879, 91758, 168731, 198809, 337462, 397618, 506193, 596427, 1012386, 1192854, 2193503, 4387006, 6580509, 6917971, 13161018, 13835942, 20753913, 41507826, 62936663, 89933623, 125873326, 179867246, 188809989, 269800869, 377619978, 539601738, 818176619, 1636353238, 2454529857, 2580403183, 4909059714, 5160806366, 7741209549, 15482419098, 33545241379, 67090482758, 100635724137, 201271448274]

約数ペア:

[(1, 201271448274), (2, 100635724137), (3, 67090482758), (6, 33545241379), (13, 15482419098), (26, 7741209549), (39, 5160806366), (41, 4909059714), (78, 2580403183), (82, 2454529857), (123, 1636353238), (246, 818176619), (373, 539601738), (533, 377619978), (746, 269800869), (1066, 188809989), (1119, 179867246), (1599, 125873326), (2238, 89933623), (3198, 62936663), (4849, 41507826), (9698, 20753913), (14547, 13835942), (15293, 13161018), (29094, 6917971), (30586, 6580509), (45879, 4387006), (91758, 2193503), (168731, 1192854), (198809, 1012386), (337462, 596427), (397618, 506193)]