201008952

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 606877920

約数和(自身を除く): 405868968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 71, 72, 81, 102, 108, 136, 142, 153, 162, 204, 213, 216, 257, 284, 306, 324, 408, 426, 459, 514, 568, 612, 639, 648, 771, 852, 918, 1028, 1207, 1224, 1278, 1377, 1542, 1704, 1836, 1917, 2056, 2313, 2414, 2556, 2754, 3084, 3621, 3672, 3834, 4369, 4626, 4828, 5112, 5508, 5751, 6168, 6939, 7242, 7668, 8738, 9252, 9656, 10863, 11016, 11502, 13107, 13878, 14484, 15336, 17476, 18247, 18504, 20817, 21726, 23004, 26214, 27756, 28968, 32589, 34952, 36494, 39321, 41634, 43452, 46008, 52428, 54741, 55512, 65178, 72988, 78642, 83268, 86904, 97767, 104856, 109482, 117963, 130356, 145976, 157284, 164223, 166536, 195534, 218964, 235926, 260712, 310199, 314568, 328446, 353889, 391068, 437928, 471852, 492669, 620398, 656892, 707778, 782136, 930597, 943704, 985338, 1240796, 1313784, 1415556, 1478007, 1861194, 1970676, 2481592, 2791791, 2831112, 2956014, 3722388, 3941352, 5583582, 5912028, 7444776, 8375373, 11167164, 11824056, 16750746, 22334328, 25126119, 33501492, 50252238, 67002984, 100504476, 201008952]

約数ペア:

[(1, 201008952), (2, 100504476), (3, 67002984), (4, 50252238), (6, 33501492), (8, 25126119), (9, 22334328), (12, 16750746), (17, 11824056), (18, 11167164), (24, 8375373), (27, 7444776), (34, 5912028), (36, 5583582), (51, 3941352), (54, 3722388), (68, 2956014), (71, 2831112), (72, 2791791), (81, 2481592), (102, 1970676), (108, 1861194), (136, 1478007), (142, 1415556), (153, 1313784), (162, 1240796), (204, 985338), (213, 943704), (216, 930597), (257, 782136), (284, 707778), (306, 656892), (324, 620398), (408, 492669), (426, 471852), (459, 437928), (514, 391068), (568, 353889), (612, 328446), (639, 314568), (648, 310199), (771, 260712), (852, 235926), (918, 218964), (1028, 195534), (1207, 166536), (1224, 164223), (1278, 157284), (1377, 145976), (1542, 130356), (1704, 117963), (1836, 109482), (1917, 104856), (2056, 97767), (2313, 86904), (2414, 83268), (2556, 78642), (2754, 72988), (3084, 65178), (3621, 55512), (3672, 54741), (3834, 52428), (4369, 46008), (4626, 43452), (4828, 41634), (5112, 39321), (5508, 36494), (5751, 34952), (6168, 32589), (6939, 28968), (7242, 27756), (7668, 26214), (8738, 23004), (9252, 21726), (9656, 20817), (10863, 18504), (11016, 18247), (11502, 17476), (13107, 15336), (13878, 14484)]