183989288

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61991}}^1$

素因数の和:62057

約数の個数: 32

約数和(自身を含む): 401708160

約数和(自身を除く): 217718872

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 61991, 123982, 247964, 433937, 495928, 867874, 1735748, 3285523, 3471496, 6571046, 13142092, 22998661, 26284184, 45997322, 91994644, 183989288]

約数ペア:

[(1, 183989288), (2, 91994644), (4, 45997322), (7, 26284184), (8, 22998661), (14, 13142092), (28, 6571046), (53, 3471496), (56, 3285523), (106, 1735748), (212, 867874), (371, 495928), (424, 433937), (742, 247964), (1484, 123982), (2968, 61991)]