204369816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6113}}^1$

素因数の和:6328

約数の個数: 64

約数和(自身を含む): 586944000

約数和(自身を除く): 382574184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4776, 5572, 6113, 8358, 11144, 12226, 16716, 18339, 24452, 33432, 36678, 42791, 48904, 73356, 85582, 128373, 146712, 171164, 256746, 342328, 513492, 1026984, 1216487, 2432974, 3649461, 4865948, 7298922, 8515409, 9731896, 14597844, 17030818, 25546227, 29195688, 34061636, 51092454, 68123272, 102184908, 204369816]

約数ペア:

[(1, 204369816), (2, 102184908), (3, 68123272), (4, 51092454), (6, 34061636), (7, 29195688), (8, 25546227), (12, 17030818), (14, 14597844), (21, 9731896), (24, 8515409), (28, 7298922), (42, 4865948), (56, 3649461), (84, 2432974), (168, 1216487), (199, 1026984), (398, 513492), (597, 342328), (796, 256746), (1194, 171164), (1393, 146712), (1592, 128373), (2388, 85582), (2786, 73356), (4179, 48904), (4776, 42791), (5572, 36678), (6113, 33432), (8358, 24452), (11144, 18339), (12226, 16716)]