202204038

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 421424640

約数和(自身を除く): 219220602

約数列:

[1, 2, 3, 6, 37, 74, 103, 111, 206, 222, 239, 309, 478, 618, 717, 1369, 1434, 2738, 3811, 4107, 7622, 8214, 8843, 11433, 17686, 22866, 24617, 26529, 49234, 53058, 73851, 141007, 147702, 282014, 327191, 423021, 654382, 846042, 910829, 981573, 1821658, 1963146, 2732487, 5464974, 33700673, 67401346, 101102019, 202204038]

約数ペア:

[(1, 202204038), (2, 101102019), (3, 67401346), (6, 33700673), (37, 5464974), (74, 2732487), (103, 1963146), (111, 1821658), (206, 981573), (222, 910829), (239, 846042), (309, 654382), (478, 423021), (618, 327191), (717, 282014), (1369, 147702), (1434, 141007), (2738, 73851), (3811, 53058), (4107, 49234), (7622, 26529), (8214, 24617), (8843, 22866), (11433, 17686)]