1200752

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 40

約数和(自身を含む): 2714112

約数和(自身を除く): 1513360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 151, 284, 302, 497, 568, 604, 994, 1057, 1136, 1208, 1988, 2114, 2416, 3976, 4228, 7952, 8456, 10721, 16912, 21442, 42884, 75047, 85768, 150094, 171536, 300188, 600376, 1200752]

約数ペア:

[(1, 1200752), (2, 600376), (4, 300188), (7, 171536), (8, 150094), (14, 85768), (16, 75047), (28, 42884), (56, 21442), (71, 16912), (112, 10721), (142, 8456), (151, 7952), (284, 4228), (302, 3976), (497, 2416), (568, 2114), (604, 1988), (994, 1208), (1057, 1136)]