199961510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 447031872

約数和(自身を除く): 247070362

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 193, 205, 266, 287, 361, 386, 410, 574, 665, 722, 779, 965, 1330, 1351, 1435, 1558, 1805, 1930, 2527, 2702, 2870, 3610, 3667, 3895, 5054, 5453, 6755, 7334, 7790, 7913, 10906, 12635, 13510, 14801, 15826, 18335, 25270, 25669, 27265, 29602, 36670, 39565, 51338, 54530, 55391, 69673, 74005, 79130, 103607, 110782, 128345, 139346, 148010, 150347, 207214, 256690, 276955, 300694, 348365, 487711, 518035, 553910, 696730, 751735, 975422, 1036070, 1052429, 1503470, 2104858, 2438555, 2856593, 4877110, 5262145, 5713186, 10524290, 14282965, 19996151, 28565930, 39992302, 99980755, 199961510]

約数ペア:

[(1, 199961510), (2, 99980755), (5, 39992302), (7, 28565930), (10, 19996151), (14, 14282965), (19, 10524290), (35, 5713186), (38, 5262145), (41, 4877110), (70, 2856593), (82, 2438555), (95, 2104858), (133, 1503470), (190, 1052429), (193, 1036070), (205, 975422), (266, 751735), (287, 696730), (361, 553910), (386, 518035), (410, 487711), (574, 348365), (665, 300694), (722, 276955), (779, 256690), (965, 207214), (1330, 150347), (1351, 148010), (1435, 139346), (1558, 128345), (1805, 110782), (1930, 103607), (2527, 79130), (2702, 74005), (2870, 69673), (3610, 55391), (3667, 54530), (3895, 51338), (5054, 39565), (5453, 36670), (6755, 29602), (7334, 27265), (7790, 25669), (7913, 25270), (10906, 18335), (12635, 15826), (13510, 14801)]