201935650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2129}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 431043840

約数和(自身を除く): 229108190

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 271, 350, 542, 1355, 1897, 2129, 2710, 3794, 4258, 6775, 9485, 10645, 13550, 14903, 18970, 21290, 29806, 47425, 53225, 74515, 94850, 106450, 149030, 372575, 576959, 745150, 1153918, 2884795, 4038713, 5769590, 8077426, 14423975, 20193565, 28847950, 40387130, 100967825, 201935650]

約数ペア:

[(1, 201935650), (2, 100967825), (5, 40387130), (7, 28847950), (10, 20193565), (14, 14423975), (25, 8077426), (35, 5769590), (50, 4038713), (70, 2884795), (175, 1153918), (271, 745150), (350, 576959), (542, 372575), (1355, 149030), (1897, 106450), (2129, 94850), (2710, 74515), (3794, 53225), (4258, 47425), (6775, 29806), (9485, 21290), (10645, 18970), (13550, 14903)]