206568201948

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1\times {\mathrm{260941}}^1$

素因数の和:262598

約数の個数: 48

約数和(自身を含む): 494057145120

約数和(自身を除く): 287488943172

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1609, 3218, 4827, 6436, 9654, 19308, 65969, 131938, 197907, 260941, 263876, 395814, 521882, 782823, 791628, 1043764, 1565646, 3131292, 10698581, 21397162, 32095743, 42794324, 64191486, 128382972, 419854069, 839708138, 1259562207, 1679416276, 2519124414, 5038248828, 17214016829, 34428033658, 51642050487, 68856067316, 103284100974, 206568201948]

約数ペア:

[(1, 206568201948), (2, 103284100974), (3, 68856067316), (4, 51642050487), (6, 34428033658), (12, 17214016829), (41, 5038248828), (82, 2519124414), (123, 1679416276), (164, 1259562207), (246, 839708138), (492, 419854069), (1609, 128382972), (3218, 64191486), (4827, 42794324), (6436, 32095743), (9654, 21397162), (19308, 10698581), (65969, 3131292), (131938, 1565646), (197907, 1043764), (260941, 791628), (263876, 782823), (395814, 521882)]