248360532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{128551}}^1$

素因数の和:128588

約数の個数: 48

約数和(自身を含む): 691095552

約数和(自身を除く): 442735020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 128551, 257102, 385653, 514204, 771306, 899857, 1542612, 1799714, 2699571, 2956673, 3599428, 5399142, 5913346, 8870019, 10798284, 11826692, 17740038, 20696711, 35480076, 41393422, 62090133, 82786844, 124180266, 248360532]

約数ペア:

[(1, 248360532), (2, 124180266), (3, 82786844), (4, 62090133), (6, 41393422), (7, 35480076), (12, 20696711), (14, 17740038), (21, 11826692), (23, 10798284), (28, 8870019), (42, 5913346), (46, 5399142), (69, 3599428), (84, 2956673), (92, 2699571), (138, 1799714), (161, 1542612), (276, 899857), (322, 771306), (483, 514204), (644, 385653), (966, 257102), (1932, 128551)]