252152028

素因数分解:

$2^2\times 3^4\times {\mathrm{778247}}^1$

素因数の和:778263

約数の個数: 30

約数和(自身を含む): 659176056

約数和(自身を除く): 407024028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 778247, 1556494, 2334741, 3112988, 4669482, 7004223, 9338964, 14008446, 21012669, 28016892, 42025338, 63038007, 84050676, 126076014, 252152028]

約数ペア:

[(1, 252152028), (2, 126076014), (3, 84050676), (4, 63038007), (6, 42025338), (9, 28016892), (12, 21012669), (18, 14008446), (27, 9338964), (36, 7004223), (54, 4669482), (81, 3112988), (108, 2334741), (162, 1556494), (324, 778247)]