126519456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{188273}}^1$

素因数の和:188293

約数の個数: 48

約数和(自身を含む): 379560384

約数和(自身を除く): 253040928

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, 188273, 376546, 564819, 753092, 1129638, 1317911, 1506184, 2259276, 2635822, 3012368, 3953733, 4518552, 5271644, 6024736, 7907466, 9037104, 10543288, 15814932, 18074208, 21086576, 31629864, 42173152, 63259728, 126519456]

約数ペア:

[(1, 126519456), (2, 63259728), (3, 42173152), (4, 31629864), (6, 21086576), (7, 18074208), (8, 15814932), (12, 10543288), (14, 9037104), (16, 7907466), (21, 6024736), (24, 5271644), (28, 4518552), (32, 3953733), (42, 3012368), (48, 2635822), (56, 2259276), (84, 1506184), (96, 1317911), (112, 1129638), (168, 753092), (224, 564819), (336, 376546), (672, 188273)]