102018004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 206927784

約数和(自身を除く): 104909780

約数列:

[1, 2, 4, 11, 22, 41, 44, 53, 82, 97, 106, 121, 164, 194, 212, 242, 388, 451, 484, 583, 902, 1067, 1166, 1804, 2134, 2173, 2332, 3977, 4268, 4346, 4961, 5141, 6413, 7954, 8692, 9922, 10282, 11737, 12826, 15908, 19844, 20564, 23474, 23903, 25652, 43747, 46948, 47806, 56551, 87494, 95612, 113102, 174988, 210781, 226204, 262933, 421562, 481217, 525866, 622061, 843124, 962434, 1051732, 1244122, 1924868, 2318591, 2488244, 4637182, 9274364, 25504501, 51009002, 102018004]

約数ペア:

[(1, 102018004), (2, 51009002), (4, 25504501), (11, 9274364), (22, 4637182), (41, 2488244), (44, 2318591), (53, 1924868), (82, 1244122), (97, 1051732), (106, 962434), (121, 843124), (164, 622061), (194, 525866), (212, 481217), (242, 421562), (388, 262933), (451, 226204), (484, 210781), (583, 174988), (902, 113102), (1067, 95612), (1166, 87494), (1804, 56551), (2134, 47806), (2173, 46948), (2332, 43747), (3977, 25652), (4268, 23903), (4346, 23474), (4961, 20564), (5141, 19844), (6413, 15908), (7954, 12826), (8692, 11737), (9922, 10282)]