205573211592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2492159}}^1$

素因数の和:2492666

約数の個数: 64

約数和(自身を含む): 588548505600

約数和(自身を除く): 382975294008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 982, 1473, 1964, 2946, 3437, 3928, 5892, 6874, 10311, 11784, 13748, 20622, 27496, 41244, 82488, 2492159, 4984318, 7476477, 9968636, 14952954, 17445113, 19937272, 29905908, 34890226, 52335339, 59811816, 69780452, 104670678, 139560904, 209341356, 418682712, 1223650069, 2447300138, 3670950207, 4894600276, 7341900414, 8565550483, 9789200552, 14683800828, 17131100966, 25696651449, 29367601656, 34262201932, 51393302898, 68524403864, 102786605796, 205573211592]

約数ペア:

[(1, 205573211592), (2, 102786605796), (3, 68524403864), (4, 51393302898), (6, 34262201932), (7, 29367601656), (8, 25696651449), (12, 17131100966), (14, 14683800828), (21, 9789200552), (24, 8565550483), (28, 7341900414), (42, 4894600276), (56, 3670950207), (84, 2447300138), (168, 1223650069), (491, 418682712), (982, 209341356), (1473, 139560904), (1964, 104670678), (2946, 69780452), (3437, 59811816), (3928, 52335339), (5892, 34890226), (6874, 29905908), (10311, 19937272), (11784, 17445113), (13748, 14952954), (20622, 9968636), (27496, 7476477), (41244, 4984318), (82488, 2492159)]