207087192

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 658975680

約数和(自身を除く): 451888488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 61, 62, 72, 78, 81, 93, 104, 108, 117, 122, 124, 156, 162, 169, 183, 186, 216, 234, 244, 248, 279, 312, 324, 338, 351, 366, 372, 403, 468, 488, 507, 549, 558, 648, 676, 702, 732, 744, 793, 806, 837, 936, 1014, 1053, 1098, 1116, 1209, 1352, 1404, 1464, 1521, 1586, 1612, 1647, 1674, 1891, 2028, 2106, 2196, 2232, 2379, 2418, 2511, 2808, 3042, 3172, 3224, 3294, 3348, 3627, 3782, 4056, 4212, 4392, 4563, 4758, 4836, 4941, 5022, 5239, 5673, 6084, 6344, 6588, 6696, 7137, 7254, 7564, 8424, 9126, 9516, 9672, 9882, 10044, 10309, 10478, 10881, 11346, 12168, 13176, 13689, 14274, 14508, 15128, 15717, 17019, 18252, 19032, 19764, 20088, 20618, 20956, 21411, 21762, 22692, 24583, 27378, 28548, 29016, 30927, 31434, 32643, 34038, 36504, 39528, 41236, 41912, 42822, 43524, 45384, 47151, 49166, 51057, 54756, 57096, 61854, 62868, 64233, 65286, 68076, 73749, 82472, 85644, 87048, 92781, 94302, 98332, 102114, 109512, 123708, 125736, 128466, 130572, 136152, 141453, 147498, 153171, 171288, 185562, 188604, 196664, 204228, 221247, 247416, 256932, 261144, 278343, 282906, 294996, 306342, 319579, 371124, 377208, 408456, 424359, 442494, 513864, 556686, 565812, 589992, 612684, 639158, 663741, 742248, 835029, 848718, 884988, 958737, 1113372, 1131624, 1225368, 1278316, 1327482, 1670058, 1697436, 1769976, 1917474, 1991223, 2226744, 2556632, 2654964, 2876211, 3340116, 3394872, 3834948, 3982446, 5309928, 5752422, 6680232, 7669896, 7964892, 8628633, 11504844, 15929784, 17257266, 23009688, 25885899, 34514532, 51771798, 69029064, 103543596, 207087192]

約数ペア:

[(1, 207087192), (2, 103543596), (3, 69029064), (4, 51771798), (6, 34514532), (8, 25885899), (9, 23009688), (12, 17257266), (13, 15929784), (18, 11504844), (24, 8628633), (26, 7964892), (27, 7669896), (31, 6680232), (36, 5752422), (39, 5309928), (52, 3982446), (54, 3834948), (61, 3394872), (62, 3340116), (72, 2876211), (78, 2654964), (81, 2556632), (93, 2226744), (104, 1991223), (108, 1917474), (117, 1769976), (122, 1697436), (124, 1670058), (156, 1327482), (162, 1278316), (169, 1225368), (183, 1131624), (186, 1113372), (216, 958737), (234, 884988), (244, 848718), (248, 835029), (279, 742248), (312, 663741), (324, 639158), (338, 612684), (351, 589992), (366, 565812), (372, 556686), (403, 513864), (468, 442494), (488, 424359), (507, 408456), (549, 377208), (558, 371124), (648, 319579), (676, 306342), (702, 294996), (732, 282906), (744, 278343), (793, 261144), (806, 256932), (837, 247416), (936, 221247), (1014, 204228), (1053, 196664), (1098, 188604), (1116, 185562), (1209, 171288), (1352, 153171), (1404, 147498), (1464, 141453), (1521, 136152), (1586, 130572), (1612, 128466), (1647, 125736), (1674, 123708), (1891, 109512), (2028, 102114), (2106, 98332), (2196, 94302), (2232, 92781), (2379, 87048), (2418, 85644), (2511, 82472), (2808, 73749), (3042, 68076), (3172, 65286), (3224, 64233), (3294, 62868), (3348, 61854), (3627, 57096), (3782, 54756), (4056, 51057), (4212, 49166), (4392, 47151), (4563, 45384), (4758, 43524), (4836, 42822), (4941, 41912), (5022, 41236), (5239, 39528), (5673, 36504), (6084, 34038), (6344, 32643), (6588, 31434), (6696, 30927), (7137, 29016), (7254, 28548), (7564, 27378), (8424, 24583), (9126, 22692), (9516, 21762), (9672, 21411), (9882, 20956), (10044, 20618), (10309, 20088), (10478, 19764), (10881, 19032), (11346, 18252), (12168, 17019), (13176, 15717), (13689, 15128), (14274, 14508)]