189139188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{5879}}^1$

素因数の和:6276

約数の個数: 48

約数和(自身を含む): 505774080

約数和(自身を除く): 316634892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2681, 4596, 5362, 5879, 8043, 10724, 11758, 16086, 17637, 23516, 32172, 35274, 41153, 70548, 82306, 123459, 164612, 246918, 493836, 2251657, 4503314, 6754971, 9006628, 13509942, 15761599, 27019884, 31523198, 47284797, 63046396, 94569594, 189139188]

約数ペア:

[(1, 189139188), (2, 94569594), (3, 63046396), (4, 47284797), (6, 31523198), (7, 27019884), (12, 15761599), (14, 13509942), (21, 9006628), (28, 6754971), (42, 4503314), (84, 2251657), (383, 493836), (766, 246918), (1149, 164612), (1532, 123459), (2298, 82306), (2681, 70548), (4596, 41153), (5362, 35274), (5879, 32172), (8043, 23516), (10724, 17637), (11758, 16086)]