119183238

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{12907}}^1$

素因数の和:12943

約数の個数: 48

約数和(自身を含む): 281910720

約数和(自身を除く): 162727482

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 12907, 25814, 38721, 77442, 116163, 232326, 245233, 348489, 490466, 696978, 735699, 1045467, 1471398, 2090934, 2207097, 3136401, 4414194, 6272802, 6621291, 13242582, 19863873, 39727746, 59591619, 119183238]

約数ペア:

[(1, 119183238), (2, 59591619), (3, 39727746), (6, 19863873), (9, 13242582), (18, 6621291), (19, 6272802), (27, 4414194), (38, 3136401), (54, 2207097), (57, 2090934), (81, 1471398), (114, 1045467), (162, 735699), (171, 696978), (243, 490466), (342, 348489), (486, 245233), (513, 232326), (1026, 116163), (1539, 77442), (3078, 38721), (4617, 25814), (9234, 12907)]