201596220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1044

約数の個数: 144

約数和(自身を含む): 703335360

約数和(自身を除く): 501739140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 193, 210, 252, 315, 386, 420, 579, 630, 772, 829, 965, 1158, 1260, 1351, 1658, 1737, 1930, 2316, 2487, 2702, 2895, 3316, 3474, 3860, 4053, 4145, 4974, 5404, 5790, 5803, 6755, 6948, 7461, 8106, 8290, 8685, 9948, 11580, 11606, 12159, 12435, 13510, 14922, 16212, 16580, 17370, 17409, 20265, 23212, 24318, 24870, 27020, 29015, 29844, 34740, 34818, 37305, 40530, 48636, 49740, 52227, 58030, 60795, 69636, 74610, 81060, 87045, 104454, 116060, 121590, 149220, 159997, 174090, 208908, 243180, 261135, 319994, 348180, 479991, 522270, 639988, 799985, 959982, 1044540, 1119979, 1439973, 1599970, 1919964, 2239958, 2399955, 2879946, 3199940, 3359937, 4479916, 4799910, 5599895, 5759892, 6719874, 7199865, 9599820, 10079811, 11199790, 13439748, 14399730, 16799685, 20159622, 22399580, 28799460, 33599370, 40319244, 50399055, 67198740, 100798110, 201596220]

約数ペア:

[(1, 201596220), (2, 100798110), (3, 67198740), (4, 50399055), (5, 40319244), (6, 33599370), (7, 28799460), (9, 22399580), (10, 20159622), (12, 16799685), (14, 14399730), (15, 13439748), (18, 11199790), (20, 10079811), (21, 9599820), (28, 7199865), (30, 6719874), (35, 5759892), (36, 5599895), (42, 4799910), (45, 4479916), (60, 3359937), (63, 3199940), (70, 2879946), (84, 2399955), (90, 2239958), (105, 1919964), (126, 1599970), (140, 1439973), (180, 1119979), (193, 1044540), (210, 959982), (252, 799985), (315, 639988), (386, 522270), (420, 479991), (579, 348180), (630, 319994), (772, 261135), (829, 243180), (965, 208908), (1158, 174090), (1260, 159997), (1351, 149220), (1658, 121590), (1737, 116060), (1930, 104454), (2316, 87045), (2487, 81060), (2702, 74610), (2895, 69636), (3316, 60795), (3474, 58030), (3860, 52227), (4053, 49740), (4145, 48636), (4974, 40530), (5404, 37305), (5790, 34818), (5803, 34740), (6755, 29844), (6948, 29015), (7461, 27020), (8106, 24870), (8290, 24318), (8685, 23212), (9948, 20265), (11580, 17409), (11606, 17370), (12159, 16580), (12435, 16212), (13510, 14922)]