191904768

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:671

約数の個数: 176

約数和(自身を含む): 620977920

約数和(自身を除く): 429073152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 512, 528, 576, 594, 631, 704, 768, 792, 864, 1024, 1056, 1152, 1188, 1262, 1408, 1536, 1584, 1728, 1893, 2112, 2304, 2376, 2524, 2816, 3072, 3168, 3456, 3786, 4224, 4608, 4752, 5048, 5632, 5679, 6336, 6912, 6941, 7572, 8448, 9216, 9504, 10096, 11264, 11358, 12672, 13824, 13882, 15144, 16896, 17037, 19008, 20192, 20823, 22716, 25344, 27648, 27764, 30288, 33792, 34074, 38016, 40384, 41646, 45432, 50688, 55528, 60576, 62469, 68148, 76032, 80768, 83292, 90864, 101376, 111056, 121152, 124938, 136296, 152064, 161536, 166584, 181728, 187407, 222112, 242304, 249876, 272592, 304128, 323072, 333168, 363456, 374814, 444224, 484608, 499752, 545184, 646144, 666336, 726912, 749628, 888448, 969216, 999504, 1090368, 1332672, 1453824, 1499256, 1776896, 1938432, 1999008, 2180736, 2665344, 2907648, 2998512, 3553792, 3998016, 4361472, 5330688, 5815296, 5997024, 7107584, 7996032, 8722944, 10661376, 11994048, 15992064, 17445888, 21322752, 23988096, 31984128, 47976192, 63968256, 95952384, 191904768]

約数ペア:

[(1, 191904768), (2, 95952384), (3, 63968256), (4, 47976192), (6, 31984128), (8, 23988096), (9, 21322752), (11, 17445888), (12, 15992064), (16, 11994048), (18, 10661376), (22, 8722944), (24, 7996032), (27, 7107584), (32, 5997024), (33, 5815296), (36, 5330688), (44, 4361472), (48, 3998016), (54, 3553792), (64, 2998512), (66, 2907648), (72, 2665344), (88, 2180736), (96, 1999008), (99, 1938432), (108, 1776896), (128, 1499256), (132, 1453824), (144, 1332672), (176, 1090368), (192, 999504), (198, 969216), (216, 888448), (256, 749628), (264, 726912), (288, 666336), (297, 646144), (352, 545184), (384, 499752), (396, 484608), (432, 444224), (512, 374814), (528, 363456), (576, 333168), (594, 323072), (631, 304128), (704, 272592), (768, 249876), (792, 242304), (864, 222112), (1024, 187407), (1056, 181728), (1152, 166584), (1188, 161536), (1262, 152064), (1408, 136296), (1536, 124938), (1584, 121152), (1728, 111056), (1893, 101376), (2112, 90864), (2304, 83292), (2376, 80768), (2524, 76032), (2816, 68148), (3072, 62469), (3168, 60576), (3456, 55528), (3786, 50688), (4224, 45432), (4608, 41646), (4752, 40384), (5048, 38016), (5632, 34074), (5679, 33792), (6336, 30288), (6912, 27764), (6941, 27648), (7572, 25344), (8448, 22716), (9216, 20823), (9504, 20192), (10096, 19008), (11264, 17037), (11358, 16896), (12672, 15144), (13824, 13882)]