187939584

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 216

約数和(自身を含む): 636027392

約数和(自身を除く): 448087808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 256, 258, 271, 288, 301, 336, 344, 384, 387, 448, 504, 516, 542, 576, 602, 672, 688, 768, 774, 813, 896, 903, 1008, 1032, 1084, 1152, 1204, 1344, 1376, 1548, 1626, 1792, 1806, 1897, 2016, 2064, 2168, 2304, 2408, 2439, 2688, 2709, 2752, 3096, 3252, 3612, 3794, 4032, 4128, 4336, 4816, 4878, 5376, 5418, 5504, 5691, 6192, 6504, 7224, 7588, 8064, 8256, 8672, 9632, 9756, 10836, 11008, 11382, 11653, 12384, 13008, 14448, 15176, 16128, 16512, 17073, 17344, 19264, 19512, 21672, 22764, 23306, 24768, 26016, 28896, 30352, 33024, 34146, 34688, 34959, 38528, 39024, 43344, 45528, 46612, 49536, 52032, 57792, 60704, 68292, 69376, 69918, 77056, 78048, 81571, 86688, 91056, 93224, 99072, 104064, 104877, 115584, 121408, 136584, 139836, 156096, 163142, 173376, 182112, 186448, 208128, 209754, 231168, 242816, 244713, 273168, 279672, 312192, 326284, 346752, 364224, 372896, 419508, 485632, 489426, 546336, 559344, 624384, 652568, 693504, 728448, 734139, 745792, 839016, 978852, 1092672, 1118688, 1305136, 1456896, 1468278, 1491584, 1678032, 1957704, 2185344, 2237376, 2610272, 2936556, 2983168, 3356064, 3915408, 4370688, 4474752, 5220544, 5873112, 6712128, 7830816, 8949504, 10441088, 11746224, 13424256, 15661632, 20882176, 23492448, 26848512, 31323264, 46984896, 62646528, 93969792, 187939584]

約数ペア:

[(1, 187939584), (2, 93969792), (3, 62646528), (4, 46984896), (6, 31323264), (7, 26848512), (8, 23492448), (9, 20882176), (12, 15661632), (14, 13424256), (16, 11746224), (18, 10441088), (21, 8949504), (24, 7830816), (28, 6712128), (32, 5873112), (36, 5220544), (42, 4474752), (43, 4370688), (48, 3915408), (56, 3356064), (63, 2983168), (64, 2936556), (72, 2610272), (84, 2237376), (86, 2185344), (96, 1957704), (112, 1678032), (126, 1491584), (128, 1468278), (129, 1456896), (144, 1305136), (168, 1118688), (172, 1092672), (192, 978852), (224, 839016), (252, 745792), (256, 734139), (258, 728448), (271, 693504), (288, 652568), (301, 624384), (336, 559344), (344, 546336), (384, 489426), (387, 485632), (448, 419508), (504, 372896), (516, 364224), (542, 346752), (576, 326284), (602, 312192), (672, 279672), (688, 273168), (768, 244713), (774, 242816), (813, 231168), (896, 209754), (903, 208128), (1008, 186448), (1032, 182112), (1084, 173376), (1152, 163142), (1204, 156096), (1344, 139836), (1376, 136584), (1548, 121408), (1626, 115584), (1792, 104877), (1806, 104064), (1897, 99072), (2016, 93224), (2064, 91056), (2168, 86688), (2304, 81571), (2408, 78048), (2439, 77056), (2688, 69918), (2709, 69376), (2752, 68292), (3096, 60704), (3252, 57792), (3612, 52032), (3794, 49536), (4032, 46612), (4128, 45528), (4336, 43344), (4816, 39024), (4878, 38528), (5376, 34959), (5418, 34688), (5504, 34146), (5691, 33024), (6192, 30352), (6504, 28896), (7224, 26016), (7588, 24768), (8064, 23306), (8256, 22764), (8672, 21672), (9632, 19512), (9756, 19264), (10836, 17344), (11008, 17073), (11382, 16512), (11653, 16128), (12384, 15176), (13008, 14448)]