201859086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 506870784

約数和(自身を除く): 305011698

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 53, 66, 69, 78, 106, 138, 143, 159, 193, 253, 286, 299, 318, 386, 429, 506, 579, 583, 598, 689, 759, 858, 897, 1158, 1166, 1219, 1378, 1518, 1749, 1794, 2067, 2123, 2438, 2509, 3289, 3498, 3657, 4134, 4246, 4439, 5018, 6369, 6578, 7314, 7527, 7579, 8878, 9867, 10229, 12738, 13317, 13409, 15054, 15158, 15847, 19734, 20458, 22737, 26634, 26818, 27599, 30687, 31694, 40227, 45474, 47541, 48829, 55198, 57707, 61374, 80454, 82797, 95082, 97658, 112519, 115414, 132977, 146487, 165594, 173121, 174317, 225038, 235267, 265954, 292974, 337557, 346242, 348634, 398931, 470534, 522951, 634777, 675114, 705801, 797862, 1045902, 1269554, 1411602, 1462747, 1904331, 2587937, 2925494, 3058471, 3808662, 4388241, 5175874, 6116942, 7763811, 8776482, 9175413, 15527622, 18350826, 33643181, 67286362, 100929543, 201859086]

約数ペア:

[(1, 201859086), (2, 100929543), (3, 67286362), (6, 33643181), (11, 18350826), (13, 15527622), (22, 9175413), (23, 8776482), (26, 7763811), (33, 6116942), (39, 5175874), (46, 4388241), (53, 3808662), (66, 3058471), (69, 2925494), (78, 2587937), (106, 1904331), (138, 1462747), (143, 1411602), (159, 1269554), (193, 1045902), (253, 797862), (286, 705801), (299, 675114), (318, 634777), (386, 522951), (429, 470534), (506, 398931), (579, 348634), (583, 346242), (598, 337557), (689, 292974), (759, 265954), (858, 235267), (897, 225038), (1158, 174317), (1166, 173121), (1219, 165594), (1378, 146487), (1518, 132977), (1749, 115414), (1794, 112519), (2067, 97658), (2123, 95082), (2438, 82797), (2509, 80454), (3289, 61374), (3498, 57707), (3657, 55198), (4134, 48829), (4246, 47541), (4439, 45474), (5018, 40227), (6369, 31694), (6578, 30687), (7314, 27599), (7527, 26818), (7579, 26634), (8878, 22737), (9867, 20458), (10229, 19734), (12738, 15847), (13317, 15158), (13409, 15054)]