223670552

素因数分解:

$2^3\times 7^1\times {\mathrm{733}}^1\times {\mathrm{5449}}^1$

素因数の和:6195

約数の個数: 32

約数和(自身を含む): 480036000

約数和(自身を除く): 256365448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 733, 1466, 2932, 5131, 5449, 5864, 10262, 10898, 20524, 21796, 38143, 41048, 43592, 76286, 152572, 305144, 3994117, 7988234, 15976468, 27958819, 31952936, 55917638, 111835276, 223670552]

約数ペア:

[(1, 223670552), (2, 111835276), (4, 55917638), (7, 31952936), (8, 27958819), (14, 15976468), (28, 7988234), (56, 3994117), (733, 305144), (1466, 152572), (2932, 76286), (5131, 43592), (5449, 41048), (5864, 38143), (10262, 21796), (10898, 20524)]