189780971512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{185291}}^1$

素因数の和:185524

約数の個数: 64

約数和(自身を含む): 395427951360

約数和(自身を除く): 205646979848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 113, 206, 226, 412, 452, 824, 904, 1133, 1243, 2266, 2486, 4532, 4972, 9064, 9944, 11639, 23278, 46556, 93112, 128029, 185291, 256058, 370582, 512116, 741164, 1024232, 1482328, 2038201, 4076402, 8152804, 16305608, 19084973, 20937883, 38169946, 41875766, 76339892, 83751532, 152679784, 167503064, 209934703, 230316713, 419869406, 460633426, 839738812, 921266852, 1679477624, 1842533704, 2156601949, 4313203898, 8626407796, 17252815592, 23722621439, 47445242878, 94890485756, 189780971512]

約数ペア:

[(1, 189780971512), (2, 94890485756), (4, 47445242878), (8, 23722621439), (11, 17252815592), (22, 8626407796), (44, 4313203898), (88, 2156601949), (103, 1842533704), (113, 1679477624), (206, 921266852), (226, 839738812), (412, 460633426), (452, 419869406), (824, 230316713), (904, 209934703), (1133, 167503064), (1243, 152679784), (2266, 83751532), (2486, 76339892), (4532, 41875766), (4972, 38169946), (9064, 20937883), (9944, 19084973), (11639, 16305608), (23278, 8152804), (46556, 4076402), (93112, 2038201), (128029, 1482328), (185291, 1024232), (256058, 741164), (370582, 512116)]