188869284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{228103}}^1$

素因数の和:228136

約数の個数: 36

約数和(自身を含む): 498179136

約数和(自身を除く): 309309852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 228103, 456206, 684309, 912412, 1368618, 2052927, 2737236, 4105854, 5246369, 8211708, 10492738, 15739107, 20985476, 31478214, 47217321, 62956428, 94434642, 188869284]

約数ペア:

[(1, 188869284), (2, 94434642), (3, 62956428), (4, 47217321), (6, 31478214), (9, 20985476), (12, 15739107), (18, 10492738), (23, 8211708), (36, 5246369), (46, 4105854), (69, 2737236), (92, 2052927), (138, 1368618), (207, 912412), (276, 684309), (414, 456206), (828, 228103)]