143449728

素因数分解:

$2^7\times 3^1\times {\mathrm{373567}}^1$

素因数の和:373584

約数の個数: 32

約数和(自身を含む): 381039360

約数和(自身を除く): 237589632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 373567, 747134, 1120701, 1494268, 2241402, 2988536, 4482804, 5977072, 8965608, 11954144, 17931216, 23908288, 35862432, 47816576, 71724864, 143449728]

約数ペア:

[(1, 143449728), (2, 71724864), (3, 47816576), (4, 35862432), (6, 23908288), (8, 17931216), (12, 11954144), (16, 8965608), (24, 5977072), (32, 4482804), (48, 2988536), (64, 2241402), (96, 1494268), (128, 1120701), (192, 747134), (384, 373567)]