142277244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2749}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 351120000

約数和(自身を除く): 208842756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 227, 228, 454, 681, 908, 1362, 2724, 2749, 4313, 5498, 8247, 8626, 10996, 12939, 16494, 17252, 25878, 32988, 51756, 52231, 104462, 156693, 208924, 313386, 624023, 626772, 1248046, 1872069, 2496092, 3744138, 7488276, 11856437, 23712874, 35569311, 47425748, 71138622, 142277244]

約数ペア:

[(1, 142277244), (2, 71138622), (3, 47425748), (4, 35569311), (6, 23712874), (12, 11856437), (19, 7488276), (38, 3744138), (57, 2496092), (76, 1872069), (114, 1248046), (227, 626772), (228, 624023), (454, 313386), (681, 208924), (908, 156693), (1362, 104462), (2724, 52231), (2749, 51756), (4313, 32988), (5498, 25878), (8247, 17252), (8626, 16494), (10996, 12939)]