209849586912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{954973}}^1$

素因数の和:955105

約数の個数: 144

約数和(自身を含む): 688268861280

約数和(自身を除く): 478419274368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 288, 327, 336, 436, 504, 654, 672, 763, 872, 981, 1008, 1308, 1526, 1744, 1962, 2016, 2289, 2616, 3052, 3488, 3924, 4578, 5232, 6104, 6867, 7848, 9156, 10464, 12208, 13734, 15696, 18312, 24416, 27468, 31392, 36624, 54936, 73248, 109872, 219744, 954973, 1909946, 2864919, 3819892, 5729838, 6684811, 7639784, 8594757, 11459676, 13369622, 15279568, 17189514, 20054433, 22919352, 26739244, 30559136, 34379028, 40108866, 45838704, 53478488, 60163299, 68758056, 80217732, 91677408, 104092057, 106956976, 120326598, 137516112, 160435464, 208184114, 213913952, 240653196, 275032224, 312276171, 320870928, 416368228, 481306392, 624552342, 641741856, 728644399, 832736456, 936828513, 962612784, 1249104684, 1457288798, 1665472912, 1873657026, 1925225568, 2185933197, 2498209368, 2914577596, 3330945824, 3747314052, 4371866394, 4996418736, 5829155192, 6557799591, 7494628104, 8743732788, 9992837472, 11658310384, 13115599182, 14989256208, 17487465576, 23316620768, 26231198364, 29978512416, 34974931152, 52462396728, 69949862304, 104924793456, 209849586912]

約数ペア:

[(1, 209849586912), (2, 104924793456), (3, 69949862304), (4, 52462396728), (6, 34974931152), (7, 29978512416), (8, 26231198364), (9, 23316620768), (12, 17487465576), (14, 14989256208), (16, 13115599182), (18, 11658310384), (21, 9992837472), (24, 8743732788), (28, 7494628104), (32, 6557799591), (36, 5829155192), (42, 4996418736), (48, 4371866394), (56, 3747314052), (63, 3330945824), (72, 2914577596), (84, 2498209368), (96, 2185933197), (109, 1925225568), (112, 1873657026), (126, 1665472912), (144, 1457288798), (168, 1249104684), (218, 962612784), (224, 936828513), (252, 832736456), (288, 728644399), (327, 641741856), (336, 624552342), (436, 481306392), (504, 416368228), (654, 320870928), (672, 312276171), (763, 275032224), (872, 240653196), (981, 213913952), (1008, 208184114), (1308, 160435464), (1526, 137516112), (1744, 120326598), (1962, 106956976), (2016, 104092057), (2289, 91677408), (2616, 80217732), (3052, 68758056), (3488, 60163299), (3924, 53478488), (4578, 45838704), (5232, 40108866), (6104, 34379028), (6867, 30559136), (7848, 26739244), (9156, 22919352), (10464, 20054433), (12208, 17189514), (13734, 15279568), (15696, 13369622), (18312, 11459676), (24416, 8594757), (27468, 7639784), (31392, 6684811), (36624, 5729838), (54936, 3819892), (73248, 2864919), (109872, 1909946), (219744, 954973)]