381388032

素因数分解:

$2^8\times 3^2\times {\mathrm{165533}}^1$

素因数の和:165555

約数の個数: 54

約数和(自身を含む): 1099642362

約数和(自身を除く): 718254330

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 165533, 331066, 496599, 662132, 993198, 1324264, 1489797, 1986396, 2648528, 2979594, 3972792, 5297056, 5959188, 7945584, 10594112, 11918376, 15891168, 21188224, 23836752, 31782336, 42376448, 47673504, 63564672, 95347008, 127129344, 190694016, 381388032]

約数ペア:

[(1, 381388032), (2, 190694016), (3, 127129344), (4, 95347008), (6, 63564672), (8, 47673504), (9, 42376448), (12, 31782336), (16, 23836752), (18, 21188224), (24, 15891168), (32, 11918376), (36, 10594112), (48, 7945584), (64, 5959188), (72, 5297056), (96, 3972792), (128, 2979594), (144, 2648528), (192, 1986396), (256, 1489797), (288, 1324264), (384, 993198), (576, 662132), (768, 496599), (1152, 331066), (2304, 165533)]