196865270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8707}}^1$

素因数の和:8757

約数の個数: 64

約数和(自身を含む): 451422720

約数和(自身を除く): 254557450

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 3230, 4522, 8707, 11305, 17414, 22610, 43535, 60949, 87070, 121898, 148019, 165433, 296038, 304745, 330866, 609490, 740095, 827165, 1036133, 1158031, 1480190, 1654330, 2072266, 2316062, 2812361, 5180665, 5624722, 5790155, 10361330, 11580310, 14061805, 19686527, 28123610, 39373054, 98432635, 196865270]

約数ペア:

[(1, 196865270), (2, 98432635), (5, 39373054), (7, 28123610), (10, 19686527), (14, 14061805), (17, 11580310), (19, 10361330), (34, 5790155), (35, 5624722), (38, 5180665), (70, 2812361), (85, 2316062), (95, 2072266), (119, 1654330), (133, 1480190), (170, 1158031), (190, 1036133), (238, 827165), (266, 740095), (323, 609490), (595, 330866), (646, 304745), (665, 296038), (1190, 165433), (1330, 148019), (1615, 121898), (2261, 87070), (3230, 60949), (4522, 43535), (8707, 22610), (11305, 17414)]