204772788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1409}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 566616960

約数和(自身を除く): 361844172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 367, 396, 734, 1101, 1409, 1468, 2202, 2818, 3303, 4037, 4227, 4404, 5636, 6606, 8074, 8454, 12111, 12681, 13212, 15499, 16148, 16908, 24222, 25362, 30998, 36333, 46497, 48444, 50724, 61996, 72666, 92994, 139491, 145332, 185988, 278982, 517103, 557964, 1034206, 1551309, 2068412, 3102618, 4653927, 5688133, 6205236, 9307854, 11376266, 17064399, 18615708, 22752532, 34128798, 51193197, 68257596, 102386394, 204772788]

約数ペア:

[(1, 204772788), (2, 102386394), (3, 68257596), (4, 51193197), (6, 34128798), (9, 22752532), (11, 18615708), (12, 17064399), (18, 11376266), (22, 9307854), (33, 6205236), (36, 5688133), (44, 4653927), (66, 3102618), (99, 2068412), (132, 1551309), (198, 1034206), (367, 557964), (396, 517103), (734, 278982), (1101, 185988), (1409, 145332), (1468, 139491), (2202, 92994), (2818, 72666), (3303, 61996), (4037, 50724), (4227, 48444), (4404, 46497), (5636, 36333), (6606, 30998), (8074, 25362), (8454, 24222), (12111, 16908), (12681, 16148), (13212, 15499)]