127958148

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{39937}}^1$

素因数の和:40036

約数の個数: 36

約数和(自身を含む): 327092220

約数和(自身を除く): 199134072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 39937, 79874, 119811, 159748, 239622, 359433, 479244, 718866, 1437732, 3554393, 7108786, 10663179, 14217572, 21326358, 31989537, 42652716, 63979074, 127958148]

約数ペア:

[(1, 127958148), (2, 63979074), (3, 42652716), (4, 31989537), (6, 21326358), (9, 14217572), (12, 10663179), (18, 7108786), (36, 3554393), (89, 1437732), (178, 718866), (267, 479244), (356, 359433), (534, 239622), (801, 159748), (1068, 119811), (1602, 79874), (3204, 39937)]