201356046

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{523}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 444605616

約数和(自身を除く): 243249570

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 293, 438, 523, 586, 657, 879, 1046, 1314, 1569, 1758, 2637, 3138, 4707, 5274, 9414, 21389, 38179, 42778, 64167, 76358, 114537, 128334, 153239, 192501, 229074, 306478, 343611, 385002, 459717, 687222, 919434, 1379151, 2758302, 11186447, 22372894, 33559341, 67118682, 100678023, 201356046]

約数ペア:

[(1, 201356046), (2, 100678023), (3, 67118682), (6, 33559341), (9, 22372894), (18, 11186447), (73, 2758302), (146, 1379151), (219, 919434), (293, 687222), (438, 459717), (523, 385002), (586, 343611), (657, 306478), (879, 229074), (1046, 192501), (1314, 153239), (1569, 128334), (1758, 114537), (2637, 76358), (3138, 64167), (4707, 42778), (5274, 38179), (9414, 21389)]