163920384

素因数分解:

$2^9\times 3^2\times {\mathrm{35573}}^1$

素因数の和:35597

約数の個数: 60

約数和(自身を含む): 473098626

約数和(自身を除く): 309178242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 35573, 71146, 106719, 142292, 213438, 284584, 320157, 426876, 569168, 640314, 853752, 1138336, 1280628, 1707504, 2276672, 2561256, 3415008, 4553344, 5122512, 6830016, 9106688, 10245024, 13660032, 18213376, 20490048, 27320064, 40980096, 54640128, 81960192, 163920384]

約数ペア:

[(1, 163920384), (2, 81960192), (3, 54640128), (4, 40980096), (6, 27320064), (8, 20490048), (9, 18213376), (12, 13660032), (16, 10245024), (18, 9106688), (24, 6830016), (32, 5122512), (36, 4553344), (48, 3415008), (64, 2561256), (72, 2276672), (96, 1707504), (128, 1280628), (144, 1138336), (192, 853752), (256, 640314), (288, 569168), (384, 426876), (512, 320157), (576, 284584), (768, 213438), (1152, 142292), (1536, 106719), (2304, 71146), (4608, 35573)]