116755568

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{66947}}^1$

素因数の和:67064

約数の個数: 20

約数和(自身を含む): 228292680

約数和(自身を除く): 111537112

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 66947, 133894, 267788, 535576, 1071152, 7297223, 14594446, 29188892, 58377784, 116755568]

約数ペア:

[(1, 116755568), (2, 58377784), (4, 29188892), (8, 14594446), (16, 7297223), (109, 1071152), (218, 535576), (436, 267788), (872, 133894), (1744, 66947)]