189006216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1277}}^1$

素因数の和:2174

約数の個数: 64

約数和(自身を含む): 541054080

約数和(自身を除く): 352047864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 881, 1277, 1762, 2554, 2643, 3524, 3831, 5108, 5286, 6167, 7048, 7662, 8939, 10216, 10572, 12334, 15324, 17878, 18501, 21144, 24668, 26817, 30648, 35756, 37002, 49336, 53634, 71512, 74004, 107268, 148008, 214536, 1125037, 2250074, 3375111, 4500148, 6750222, 7875259, 9000296, 13500444, 15750518, 23625777, 27000888, 31501036, 47251554, 63002072, 94503108, 189006216]

約数ペア:

[(1, 189006216), (2, 94503108), (3, 63002072), (4, 47251554), (6, 31501036), (7, 27000888), (8, 23625777), (12, 15750518), (14, 13500444), (21, 9000296), (24, 7875259), (28, 6750222), (42, 4500148), (56, 3375111), (84, 2250074), (168, 1125037), (881, 214536), (1277, 148008), (1762, 107268), (2554, 74004), (2643, 71512), (3524, 53634), (3831, 49336), (5108, 37002), (5286, 35756), (6167, 30648), (7048, 26817), (7662, 24668), (8939, 21144), (10216, 18501), (10572, 17878), (12334, 15324)]