198013008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1069}}^1$

素因数の和:1324

約数の個数: 80

約数和(自身を含む): 544518720

約数和(自身を除く): 346505712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 227, 272, 408, 454, 681, 816, 908, 1069, 1362, 1816, 2138, 2724, 3207, 3632, 3859, 4276, 5448, 6414, 7718, 8552, 10896, 11577, 12828, 15436, 17104, 18173, 23154, 25656, 30872, 36346, 46308, 51312, 54519, 61744, 72692, 92616, 109038, 145384, 185232, 218076, 242663, 290768, 436152, 485326, 727989, 872304, 970652, 1455978, 1941304, 2911956, 3882608, 4125271, 5823912, 8250542, 11647824, 12375813, 16501084, 24751626, 33002168, 49503252, 66004336, 99006504, 198013008]

約数ペア:

[(1, 198013008), (2, 99006504), (3, 66004336), (4, 49503252), (6, 33002168), (8, 24751626), (12, 16501084), (16, 12375813), (17, 11647824), (24, 8250542), (34, 5823912), (48, 4125271), (51, 3882608), (68, 2911956), (102, 1941304), (136, 1455978), (204, 970652), (227, 872304), (272, 727989), (408, 485326), (454, 436152), (681, 290768), (816, 242663), (908, 218076), (1069, 185232), (1362, 145384), (1816, 109038), (2138, 92616), (2724, 72692), (3207, 61744), (3632, 54519), (3859, 51312), (4276, 46308), (5448, 36346), (6414, 30872), (7718, 25656), (8552, 23154), (10896, 18173), (11577, 17104), (12828, 15436)]