257938224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{282827}}^1$

素因数の和:282857

約数の個数: 40

約数和(自身を含む): 701413440

約数和(自身を除く): 443475216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 282827, 565654, 848481, 1131308, 1696962, 2262616, 3393924, 4525232, 5373713, 6787848, 10747426, 13575696, 16121139, 21494852, 32242278, 42989704, 64484556, 85979408, 128969112, 257938224]

約数ペア:

[(1, 257938224), (2, 128969112), (3, 85979408), (4, 64484556), (6, 42989704), (8, 32242278), (12, 21494852), (16, 16121139), (19, 13575696), (24, 10747426), (38, 6787848), (48, 5373713), (57, 4525232), (76, 3393924), (114, 2262616), (152, 1696962), (228, 1131308), (304, 848481), (456, 565654), (912, 282827)]