208068039478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1\times {\mathrm{1453}}^1$

素因数の和:2737

約数の個数: 64

約数和(自身を含む): 350212766400

約数和(自身を除く): 142144726922

約数列:

[1, 2, 13, 26, 29, 58, 179, 358, 377, 754, 1061, 1453, 2122, 2327, 2906, 4654, 5191, 10382, 13793, 18889, 27586, 30769, 37778, 42137, 61538, 67483, 84274, 134966, 189919, 260087, 379838, 399997, 520174, 547781, 799994, 1095562, 1541633, 2468947, 3083266, 3381131, 4937894, 5507651, 6762262, 7542523, 11015302, 15085046, 20041229, 40082458, 44707357, 71599463, 89414714, 98052799, 143198926, 196105598, 275952307, 551904614, 581195641, 1162391282, 3587379991, 7174759982, 8002616903, 16005233806, 104034019739, 208068039478]

約数ペア:

[(1, 208068039478), (2, 104034019739), (13, 16005233806), (26, 8002616903), (29, 7174759982), (58, 3587379991), (179, 1162391282), (358, 581195641), (377, 551904614), (754, 275952307), (1061, 196105598), (1453, 143198926), (2122, 98052799), (2327, 89414714), (2906, 71599463), (4654, 44707357), (5191, 40082458), (10382, 20041229), (13793, 15085046), (18889, 11015302), (27586, 7542523), (30769, 6762262), (37778, 5507651), (42137, 4937894), (61538, 3381131), (67483, 3083266), (84274, 2468947), (134966, 1541633), (189919, 1095562), (260087, 799994), (379838, 547781), (399997, 520174)]