187208028

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{15161}}^1$

素因数の和:15192

約数の個数: 72

約数和(自身を含む): 551896800

約数和(自身を除く): 364688772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 15161, 30322, 45483, 60644, 90966, 106127, 136449, 181932, 212254, 272898, 318381, 424508, 545796, 636762, 742889, 955143, 1273524, 1485778, 1910286, 2228667, 2971556, 3820572, 4457334, 5200223, 6686001, 8914668, 10400446, 13372002, 15600669, 20800892, 26744004, 31201338, 46802007, 62402676, 93604014, 187208028]

約数ペア:

[(1, 187208028), (2, 93604014), (3, 62402676), (4, 46802007), (6, 31201338), (7, 26744004), (9, 20800892), (12, 15600669), (14, 13372002), (18, 10400446), (21, 8914668), (28, 6686001), (36, 5200223), (42, 4457334), (49, 3820572), (63, 2971556), (84, 2228667), (98, 1910286), (126, 1485778), (147, 1273524), (196, 955143), (252, 742889), (294, 636762), (343, 545796), (441, 424508), (588, 318381), (686, 272898), (882, 212254), (1029, 181932), (1372, 136449), (1764, 106127), (2058, 90966), (3087, 60644), (4116, 45483), (6174, 30322), (12348, 15161)]