236431136

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5477}}^1$

素因数の和:5577

約数の個数: 48

約数和(自身を含む): 496964160

約数和(自身を除く): 260533024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 5396, 5477, 10792, 10954, 21584, 21908, 43168, 43816, 87632, 104063, 175264, 208126, 388867, 416252, 777734, 832504, 1555468, 1665008, 3110936, 3330016, 6221872, 7388473, 12443744, 14776946, 29553892, 59107784, 118215568, 236431136]

約数ペア:

[(1, 236431136), (2, 118215568), (4, 59107784), (8, 29553892), (16, 14776946), (19, 12443744), (32, 7388473), (38, 6221872), (71, 3330016), (76, 3110936), (142, 1665008), (152, 1555468), (284, 832504), (304, 777734), (568, 416252), (608, 388867), (1136, 208126), (1349, 175264), (2272, 104063), (2698, 87632), (5396, 43816), (5477, 43168), (10792, 21908), (10954, 21584)]