202250650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10903}}^1$

素因数の和:10975

約数の個数: 48

約数和(自身を含む): 438079104

約数和(自身を除く): 235828454

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9275, 10903, 18550, 21806, 54515, 76321, 109030, 152642, 272575, 381605, 545150, 577859, 763210, 1155718, 1908025, 2889295, 3816050, 4045013, 5778590, 8090026, 14446475, 20225065, 28892950, 40450130, 101125325, 202250650]

約数ペア:

[(1, 202250650), (2, 101125325), (5, 40450130), (7, 28892950), (10, 20225065), (14, 14446475), (25, 8090026), (35, 5778590), (50, 4045013), (53, 3816050), (70, 2889295), (106, 1908025), (175, 1155718), (265, 763210), (350, 577859), (371, 545150), (530, 381605), (742, 272575), (1325, 152642), (1855, 109030), (2650, 76321), (3710, 54515), (9275, 21806), (10903, 18550)]