187152084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23957}}^1$

素因数の和:24005

約数の個数: 72

約数和(自身を含む): 558125568

約数和(自身を除く): 370973484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 23957, 47914, 71871, 95828, 143742, 167699, 215613, 287484, 335398, 431226, 503097, 670796, 742667, 862452, 1006194, 1485334, 1509291, 2012388, 2228001, 2970668, 3018582, 4456002, 5198669, 6037164, 6684003, 8912004, 10397338, 13368006, 15596007, 20794676, 26736012, 31192014, 46788021, 62384028, 93576042, 187152084]

約数ペア:

[(1, 187152084), (2, 93576042), (3, 62384028), (4, 46788021), (6, 31192014), (7, 26736012), (9, 20794676), (12, 15596007), (14, 13368006), (18, 10397338), (21, 8912004), (28, 6684003), (31, 6037164), (36, 5198669), (42, 4456002), (62, 3018582), (63, 2970668), (84, 2228001), (93, 2012388), (124, 1509291), (126, 1485334), (186, 1006194), (217, 862452), (252, 742667), (279, 670796), (372, 503097), (434, 431226), (558, 335398), (651, 287484), (868, 215613), (1116, 167699), (1302, 143742), (1953, 95828), (2604, 71871), (3906, 47914), (7812, 23957)]