201034260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1043

約数の個数: 216

約数和(自身を含む): 740952576

約数和(自身を除く): 539918316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 49, 60, 63, 69, 70, 84, 90, 92, 98, 105, 115, 126, 138, 140, 147, 161, 180, 196, 207, 210, 230, 245, 252, 276, 294, 315, 322, 345, 414, 420, 441, 460, 483, 490, 588, 630, 644, 690, 735, 805, 828, 882, 966, 980, 991, 1035, 1127, 1260, 1380, 1449, 1470, 1610, 1764, 1932, 1982, 2070, 2205, 2254, 2415, 2898, 2940, 2973, 3220, 3381, 3964, 4140, 4410, 4508, 4830, 4955, 5635, 5796, 5946, 6762, 6937, 7245, 8820, 8919, 9660, 9910, 10143, 11270, 11892, 13524, 13874, 14490, 14865, 16905, 17838, 19820, 20286, 20811, 22540, 22793, 27748, 28980, 29730, 33810, 34685, 35676, 40572, 41622, 44595, 45586, 48559, 50715, 59460, 62433, 67620, 68379, 69370, 83244, 89190, 91172, 97118, 101430, 104055, 113965, 124866, 136758, 138740, 145677, 159551, 178380, 194236, 202860, 205137, 208110, 227930, 242795, 249732, 273516, 291354, 312165, 319102, 341895, 410274, 416220, 437031, 455860, 478653, 485590, 582708, 624330, 638204, 683790, 728385, 797755, 820548, 874062, 957306, 971180, 1025685, 1116857, 1248660, 1367580, 1435959, 1456770, 1595510, 1748124, 1914612, 2051370, 2185155, 2233714, 2393265, 2871918, 2913540, 3191020, 3350571, 4102740, 4370310, 4467428, 4786530, 5584285, 5743836, 6701142, 7179795, 8740620, 9573060, 10051713, 11168570, 13402284, 14359590, 16752855, 20103426, 22337140, 28719180, 33505710, 40206852, 50258565, 67011420, 100517130, 201034260]

約数ペア:

[(1, 201034260), (2, 100517130), (3, 67011420), (4, 50258565), (5, 40206852), (6, 33505710), (7, 28719180), (9, 22337140), (10, 20103426), (12, 16752855), (14, 14359590), (15, 13402284), (18, 11168570), (20, 10051713), (21, 9573060), (23, 8740620), (28, 7179795), (30, 6701142), (35, 5743836), (36, 5584285), (42, 4786530), (45, 4467428), (46, 4370310), (49, 4102740), (60, 3350571), (63, 3191020), (69, 2913540), (70, 2871918), (84, 2393265), (90, 2233714), (92, 2185155), (98, 2051370), (105, 1914612), (115, 1748124), (126, 1595510), (138, 1456770), (140, 1435959), (147, 1367580), (161, 1248660), (180, 1116857), (196, 1025685), (207, 971180), (210, 957306), (230, 874062), (245, 820548), (252, 797755), (276, 728385), (294, 683790), (315, 638204), (322, 624330), (345, 582708), (414, 485590), (420, 478653), (441, 455860), (460, 437031), (483, 416220), (490, 410274), (588, 341895), (630, 319102), (644, 312165), (690, 291354), (735, 273516), (805, 249732), (828, 242795), (882, 227930), (966, 208110), (980, 205137), (991, 202860), (1035, 194236), (1127, 178380), (1260, 159551), (1380, 145677), (1449, 138740), (1470, 136758), (1610, 124866), (1764, 113965), (1932, 104055), (1982, 101430), (2070, 97118), (2205, 91172), (2254, 89190), (2415, 83244), (2898, 69370), (2940, 68379), (2973, 67620), (3220, 62433), (3381, 59460), (3964, 50715), (4140, 48559), (4410, 45586), (4508, 44595), (4830, 41622), (4955, 40572), (5635, 35676), (5796, 34685), (5946, 33810), (6762, 29730), (6937, 28980), (7245, 27748), (8820, 22793), (8919, 22540), (9660, 20811), (9910, 20286), (10143, 19820), (11270, 17838), (11892, 16905), (13524, 14865), (13874, 14490)]