203866416

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1232

約数の個数: 160

約数和(自身を含む): 651069440

約数和(自身を除く): 447203024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1171, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2342, 2418, 2808, 3224, 3348, 3513, 3627, 4464, 4684, 4836, 5616, 6448, 6696, 7026, 7254, 9368, 9672, 10539, 10881, 13392, 14052, 14508, 15223, 18736, 19344, 21078, 21762, 28104, 29016, 30446, 31617, 36301, 42156, 43524, 45669, 56208, 58032, 60892, 63234, 72602, 84312, 87048, 91338, 108903, 121784, 126468, 137007, 145204, 168624, 174096, 182676, 217806, 243568, 252936, 274014, 290408, 326709, 365352, 411021, 435612, 471913, 505872, 548028, 580816, 653418, 730704, 822042, 871224, 943826, 980127, 1096056, 1306836, 1415739, 1644084, 1742448, 1887652, 1960254, 2192112, 2613672, 2831478, 3288168, 3775304, 3920508, 4247217, 5227344, 5662956, 6576336, 7550608, 7841016, 8494434, 11325912, 12741651, 15682032, 16988868, 22651824, 25483302, 33977736, 50966604, 67955472, 101933208, 203866416]

約数ペア:

[(1, 203866416), (2, 101933208), (3, 67955472), (4, 50966604), (6, 33977736), (8, 25483302), (9, 22651824), (12, 16988868), (13, 15682032), (16, 12741651), (18, 11325912), (24, 8494434), (26, 7841016), (27, 7550608), (31, 6576336), (36, 5662956), (39, 5227344), (48, 4247217), (52, 3920508), (54, 3775304), (62, 3288168), (72, 2831478), (78, 2613672), (93, 2192112), (104, 1960254), (108, 1887652), (117, 1742448), (124, 1644084), (144, 1415739), (156, 1306836), (186, 1096056), (208, 980127), (216, 943826), (234, 871224), (248, 822042), (279, 730704), (312, 653418), (351, 580816), (372, 548028), (403, 505872), (432, 471913), (468, 435612), (496, 411021), (558, 365352), (624, 326709), (702, 290408), (744, 274014), (806, 252936), (837, 243568), (936, 217806), (1116, 182676), (1171, 174096), (1209, 168624), (1404, 145204), (1488, 137007), (1612, 126468), (1674, 121784), (1872, 108903), (2232, 91338), (2342, 87048), (2418, 84312), (2808, 72602), (3224, 63234), (3348, 60892), (3513, 58032), (3627, 56208), (4464, 45669), (4684, 43524), (4836, 42156), (5616, 36301), (6448, 31617), (6696, 30446), (7026, 29016), (7254, 28104), (9368, 21762), (9672, 21078), (10539, 19344), (10881, 18736), (13392, 15223), (14052, 14508)]