201786912

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:823

約数の個数: 144

約数和(自身を含む): 614210688

約数和(自身を除く): 412423776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 69, 72, 82, 92, 96, 123, 138, 144, 164, 184, 207, 246, 276, 288, 328, 368, 369, 414, 492, 552, 656, 736, 738, 743, 828, 943, 984, 1104, 1312, 1476, 1486, 1656, 1886, 1968, 2208, 2229, 2829, 2952, 2972, 3312, 3772, 3936, 4458, 5658, 5904, 5944, 6624, 6687, 7544, 8487, 8916, 11316, 11808, 11888, 13374, 15088, 16974, 17089, 17832, 22632, 23776, 26748, 30176, 30463, 33948, 34178, 35664, 45264, 51267, 53496, 60926, 67896, 68356, 71328, 90528, 91389, 102534, 106992, 121852, 135792, 136712, 153801, 182778, 205068, 213984, 243704, 271584, 273424, 274167, 307602, 365556, 410136, 487408, 546848, 548334, 615204, 700649, 731112, 820272, 974816, 1096668, 1230408, 1401298, 1462224, 1640544, 2101947, 2193336, 2460816, 2802596, 2924448, 4203894, 4386672, 4921632, 5605192, 6305841, 8407788, 8773344, 11210384, 12611682, 16815576, 22420768, 25223364, 33631152, 50446728, 67262304, 100893456, 201786912]

約数ペア:

[(1, 201786912), (2, 100893456), (3, 67262304), (4, 50446728), (6, 33631152), (8, 25223364), (9, 22420768), (12, 16815576), (16, 12611682), (18, 11210384), (23, 8773344), (24, 8407788), (32, 6305841), (36, 5605192), (41, 4921632), (46, 4386672), (48, 4203894), (69, 2924448), (72, 2802596), (82, 2460816), (92, 2193336), (96, 2101947), (123, 1640544), (138, 1462224), (144, 1401298), (164, 1230408), (184, 1096668), (207, 974816), (246, 820272), (276, 731112), (288, 700649), (328, 615204), (368, 548334), (369, 546848), (414, 487408), (492, 410136), (552, 365556), (656, 307602), (736, 274167), (738, 273424), (743, 271584), (828, 243704), (943, 213984), (984, 205068), (1104, 182778), (1312, 153801), (1476, 136712), (1486, 135792), (1656, 121852), (1886, 106992), (1968, 102534), (2208, 91389), (2229, 90528), (2829, 71328), (2952, 68356), (2972, 67896), (3312, 60926), (3772, 53496), (3936, 51267), (4458, 45264), (5658, 35664), (5904, 34178), (5944, 33948), (6624, 30463), (6687, 30176), (7544, 26748), (8487, 23776), (8916, 22632), (11316, 17832), (11808, 17089), (11888, 16974), (13374, 15088)]