197770752

素因数分解:

$2^9\times 3^2\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:448

約数の個数: 120

約数和(自身を含む): 576431856

約数和(自身を除く): 378661104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 167, 192, 256, 257, 288, 334, 384, 501, 512, 514, 576, 668, 768, 771, 1002, 1028, 1152, 1336, 1503, 1536, 1542, 2004, 2056, 2304, 2313, 2672, 3006, 3084, 4008, 4112, 4608, 4626, 5344, 6012, 6168, 8016, 8224, 9252, 10688, 12024, 12336, 16032, 16448, 18504, 21376, 24048, 24672, 32064, 32896, 37008, 42752, 42919, 48096, 49344, 64128, 65792, 74016, 85504, 85838, 96192, 98688, 128256, 128757, 131584, 148032, 171676, 192384, 197376, 256512, 257514, 296064, 343352, 384768, 386271, 394752, 515028, 592128, 686704, 769536, 772542, 1030056, 1184256, 1373408, 1545084, 2060112, 2746816, 3090168, 4120224, 5493632, 6180336, 8240448, 10987264, 12360672, 16480896, 21974528, 24721344, 32961792, 49442688, 65923584, 98885376, 197770752]

約数ペア:

[(1, 197770752), (2, 98885376), (3, 65923584), (4, 49442688), (6, 32961792), (8, 24721344), (9, 21974528), (12, 16480896), (16, 12360672), (18, 10987264), (24, 8240448), (32, 6180336), (36, 5493632), (48, 4120224), (64, 3090168), (72, 2746816), (96, 2060112), (128, 1545084), (144, 1373408), (167, 1184256), (192, 1030056), (256, 772542), (257, 769536), (288, 686704), (334, 592128), (384, 515028), (501, 394752), (512, 386271), (514, 384768), (576, 343352), (668, 296064), (768, 257514), (771, 256512), (1002, 197376), (1028, 192384), (1152, 171676), (1336, 148032), (1503, 131584), (1536, 128757), (1542, 128256), (2004, 98688), (2056, 96192), (2304, 85838), (2313, 85504), (2672, 74016), (3006, 65792), (3084, 64128), (4008, 49344), (4112, 48096), (4608, 42919), (4626, 42752), (5344, 37008), (6012, 32896), (6168, 32064), (8016, 24672), (8224, 24048), (9252, 21376), (10688, 18504), (12024, 16448), (12336, 16032)]