389003244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{112951}}^1$

素因数の和:113006

約数の個数: 48

約数和(自身を含む): 1062652416

約数和(自身を除く): 673649172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 112951, 225902, 338853, 451804, 677706, 790657, 1355412, 1581314, 2371971, 3162628, 4630991, 4743942, 9261982, 9487884, 13892973, 18523964, 27785946, 32416937, 55571892, 64833874, 97250811, 129667748, 194501622, 389003244]

約数ペア:

[(1, 389003244), (2, 194501622), (3, 129667748), (4, 97250811), (6, 64833874), (7, 55571892), (12, 32416937), (14, 27785946), (21, 18523964), (28, 13892973), (41, 9487884), (42, 9261982), (82, 4743942), (84, 4630991), (123, 3162628), (164, 2371971), (246, 1581314), (287, 1355412), (492, 790657), (574, 677706), (861, 451804), (1148, 338853), (1722, 225902), (3444, 112951)]