208194252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107761}}^1$

素因数の和:107798

約数の個数: 48

約数和(自身を含む): 579328512

約数和(自身を除く): 371134260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 107761, 215522, 323283, 431044, 646566, 754327, 1293132, 1508654, 2262981, 2478503, 3017308, 4525962, 4957006, 7435509, 9051924, 9914012, 14871018, 17349521, 29742036, 34699042, 52048563, 69398084, 104097126, 208194252]

約数ペア:

[(1, 208194252), (2, 104097126), (3, 69398084), (4, 52048563), (6, 34699042), (7, 29742036), (12, 17349521), (14, 14871018), (21, 9914012), (23, 9051924), (28, 7435509), (42, 4957006), (46, 4525962), (69, 3017308), (84, 2478503), (92, 2262981), (138, 1508654), (161, 1293132), (276, 754327), (322, 646566), (483, 431044), (644, 323283), (966, 215522), (1932, 107761)]