353204292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{4243}}^1$

素因数の和:5248

約数の個数: 48

約数和(自身を含む): 943050752

約数和(自身を除く): 589846460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991, 1982, 2973, 3964, 4243, 5946, 6937, 8486, 11892, 12729, 13874, 16972, 20811, 25458, 27748, 29701, 41622, 50916, 59402, 83244, 89103, 118804, 178206, 356412, 4204813, 8409626, 12614439, 16819252, 25228878, 29433691, 50457756, 58867382, 88301073, 117734764, 176602146, 353204292]

約数ペア:

[(1, 353204292), (2, 176602146), (3, 117734764), (4, 88301073), (6, 58867382), (7, 50457756), (12, 29433691), (14, 25228878), (21, 16819252), (28, 12614439), (42, 8409626), (84, 4204813), (991, 356412), (1982, 178206), (2973, 118804), (3964, 89103), (4243, 83244), (5946, 59402), (6937, 50916), (8486, 41622), (11892, 29701), (12729, 27748), (13874, 25458), (16972, 20811)]