208059228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14341}}^1$

素因数の和:14395

約数の個数: 72

約数和(自身を含む): 584694656

約数和(自身を除く): 376635428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14341, 14508, 28682, 43023, 57364, 86046, 129069, 172092, 186433, 258138, 372866, 444571, 516276, 559299, 745732, 889142, 1118598, 1333713, 1677897, 1778284, 2237196, 2667426, 3355794, 4001139, 5334852, 5779423, 6711588, 8002278, 11558846, 16004556, 17338269, 23117692, 34676538, 52014807, 69353076, 104029614, 208059228]

約数ペア:

[(1, 208059228), (2, 104029614), (3, 69353076), (4, 52014807), (6, 34676538), (9, 23117692), (12, 17338269), (13, 16004556), (18, 11558846), (26, 8002278), (31, 6711588), (36, 5779423), (39, 5334852), (52, 4001139), (62, 3355794), (78, 2667426), (93, 2237196), (117, 1778284), (124, 1677897), (156, 1333713), (186, 1118598), (234, 889142), (279, 745732), (372, 559299), (403, 516276), (468, 444571), (558, 372866), (806, 258138), (1116, 186433), (1209, 172092), (1612, 129069), (2418, 86046), (3627, 57364), (4836, 43023), (7254, 28682), (14341, 14508)]