127109472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{189151}}^1$

素因数の和:189171

約数の個数: 48

約数和(自身を含む): 381330432

約数和(自身を除く): 254220960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 189151, 378302, 567453, 756604, 1134906, 1324057, 1513208, 2269812, 2648114, 3026416, 3972171, 4539624, 5296228, 6052832, 7944342, 9079248, 10592456, 15888684, 18158496, 21184912, 31777368, 42369824, 63554736, 127109472]

約数ペア:

[(1, 127109472), (2, 63554736), (3, 42369824), (4, 31777368), (6, 21184912), (7, 18158496), (8, 15888684), (12, 10592456), (14, 9079248), (16, 7944342), (21, 6052832), (24, 5296228), (28, 4539624), (32, 3972171), (42, 3026416), (48, 2648114), (56, 2269812), (84, 1513208), (96, 1324057), (112, 1134906), (168, 756604), (224, 567453), (336, 378302), (672, 189151)]