199634256

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{16703}}^1$

素因数の和:16800

約数の個数: 60

約数和(自身を含む): 565463808

約数和(自身を除く): 365829552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 16703, 33406, 50109, 66812, 100218, 133624, 150327, 200436, 267248, 300654, 400872, 601308, 801744, 1202616, 1386349, 2405232, 2772698, 4159047, 5545396, 8318094, 11090792, 12477141, 16636188, 22181584, 24954282, 33272376, 49908564, 66544752, 99817128, 199634256]

約数ペア:

[(1, 199634256), (2, 99817128), (3, 66544752), (4, 49908564), (6, 33272376), (8, 24954282), (9, 22181584), (12, 16636188), (16, 12477141), (18, 11090792), (24, 8318094), (36, 5545396), (48, 4159047), (72, 2772698), (83, 2405232), (144, 1386349), (166, 1202616), (249, 801744), (332, 601308), (498, 400872), (664, 300654), (747, 267248), (996, 200436), (1328, 150327), (1494, 133624), (1992, 100218), (2988, 66812), (3984, 50109), (5976, 33406), (11952, 16703)]