123035332

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 251596800

約数和(自身を除く): 128561468

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 199, 284, 311, 398, 497, 622, 796, 994, 1244, 1393, 1988, 2177, 2786, 4354, 5572, 8708, 14129, 22081, 28258, 44162, 56516, 61889, 88324, 98903, 123778, 154567, 197806, 247556, 309134, 395612, 433223, 618268, 866446, 1732892, 4394119, 8788238, 17576476, 30758833, 61517666, 123035332]

約数ペア:

[(1, 123035332), (2, 61517666), (4, 30758833), (7, 17576476), (14, 8788238), (28, 4394119), (71, 1732892), (142, 866446), (199, 618268), (284, 433223), (311, 395612), (398, 309134), (497, 247556), (622, 197806), (796, 154567), (994, 123778), (1244, 98903), (1393, 88324), (1988, 61889), (2177, 56516), (2786, 44162), (4354, 28258), (5572, 22081), (8708, 14129)]