172869852

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 413168000

約数和(自身を除く): 240298148

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 139, 183, 244, 278, 366, 417, 556, 732, 834, 1668, 1699, 3398, 5097, 6796, 8479, 10194, 16958, 20388, 25437, 33916, 50874, 101748, 103639, 207278, 236161, 310917, 414556, 472322, 621834, 708483, 944644, 1243668, 1416966, 2833932, 14405821, 28811642, 43217463, 57623284, 86434926, 172869852]

約数ペア:

[(1, 172869852), (2, 86434926), (3, 57623284), (4, 43217463), (6, 28811642), (12, 14405821), (61, 2833932), (122, 1416966), (139, 1243668), (183, 944644), (244, 708483), (278, 621834), (366, 472322), (417, 414556), (556, 310917), (732, 236161), (834, 207278), (1668, 103639), (1699, 101748), (3398, 50874), (5097, 33916), (6796, 25437), (8479, 20388), (10194, 16958)]