200440590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6967}}^1$

素因数の和:7121

約数の個数: 64

約数和(自身を含む): 553872384

約数和(自身を除く): 353431794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1918, 2055, 2877, 4110, 4795, 5754, 6967, 9590, 13934, 14385, 20901, 28770, 34835, 41802, 48769, 69670, 97538, 104505, 146307, 209010, 243845, 292614, 487690, 731535, 954479, 1463070, 1908958, 2863437, 4772395, 5726874, 6681353, 9544790, 13362706, 14317185, 20044059, 28634370, 33406765, 40088118, 66813530, 100220295, 200440590]

約数ペア:

[(1, 200440590), (2, 100220295), (3, 66813530), (5, 40088118), (6, 33406765), (7, 28634370), (10, 20044059), (14, 14317185), (15, 13362706), (21, 9544790), (30, 6681353), (35, 5726874), (42, 4772395), (70, 2863437), (105, 1908958), (137, 1463070), (210, 954479), (274, 731535), (411, 487690), (685, 292614), (822, 243845), (959, 209010), (1370, 146307), (1918, 104505), (2055, 97538), (2877, 69670), (4110, 48769), (4795, 41802), (5754, 34835), (6967, 28770), (9590, 20901), (13934, 14385)]