189701148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 588809088

約数和(自身を除く): 399107940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 83, 84, 91, 92, 98, 138, 147, 156, 161, 166, 169, 182, 196, 249, 273, 276, 294, 299, 322, 332, 338, 364, 483, 498, 507, 546, 581, 588, 598, 637, 644, 676, 897, 966, 996, 1014, 1079, 1092, 1127, 1162, 1183, 1196, 1274, 1743, 1794, 1909, 1911, 1932, 2028, 2093, 2158, 2254, 2324, 2366, 2548, 3237, 3381, 3486, 3549, 3588, 3818, 3822, 3887, 4067, 4186, 4316, 4508, 4732, 5727, 6279, 6474, 6762, 6972, 7098, 7553, 7636, 7644, 7774, 8134, 8281, 8372, 11454, 11661, 12201, 12558, 12948, 13363, 13524, 14027, 14196, 14651, 15106, 15548, 16268, 16562, 22659, 22908, 23322, 24402, 24817, 24843, 25116, 26726, 27209, 28054, 29302, 30212, 33124, 40089, 42081, 43953, 45318, 46644, 48804, 49634, 49686, 52871, 53452, 54418, 56108, 58604, 74451, 80178, 81627, 84162, 87906, 90636, 93541, 98189, 99268, 99372, 105742, 108836, 148902, 158613, 160356, 163254, 168324, 173719, 175812, 187082, 190463, 196378, 211484, 280623, 294567, 297804, 317226, 322621, 326508, 347438, 374164, 380926, 392756, 521157, 561246, 571389, 589134, 634452, 645242, 687323, 694876, 761852, 967863, 1042314, 1122492, 1142778, 1178268, 1216033, 1290484, 1374646, 1935726, 2061969, 2084628, 2258347, 2285556, 2432066, 2749292, 3648099, 3871452, 4123938, 4516694, 4864132, 6775041, 7296198, 8247876, 9033388, 13550082, 14592396, 15808429, 27100164, 31616858, 47425287, 63233716, 94850574, 189701148]

約数ペア:

[(1, 189701148), (2, 94850574), (3, 63233716), (4, 47425287), (6, 31616858), (7, 27100164), (12, 15808429), (13, 14592396), (14, 13550082), (21, 9033388), (23, 8247876), (26, 7296198), (28, 6775041), (39, 4864132), (42, 4516694), (46, 4123938), (49, 3871452), (52, 3648099), (69, 2749292), (78, 2432066), (83, 2285556), (84, 2258347), (91, 2084628), (92, 2061969), (98, 1935726), (138, 1374646), (147, 1290484), (156, 1216033), (161, 1178268), (166, 1142778), (169, 1122492), (182, 1042314), (196, 967863), (249, 761852), (273, 694876), (276, 687323), (294, 645242), (299, 634452), (322, 589134), (332, 571389), (338, 561246), (364, 521157), (483, 392756), (498, 380926), (507, 374164), (546, 347438), (581, 326508), (588, 322621), (598, 317226), (637, 297804), (644, 294567), (676, 280623), (897, 211484), (966, 196378), (996, 190463), (1014, 187082), (1079, 175812), (1092, 173719), (1127, 168324), (1162, 163254), (1183, 160356), (1196, 158613), (1274, 148902), (1743, 108836), (1794, 105742), (1909, 99372), (1911, 99268), (1932, 98189), (2028, 93541), (2093, 90636), (2158, 87906), (2254, 84162), (2324, 81627), (2366, 80178), (2548, 74451), (3237, 58604), (3381, 56108), (3486, 54418), (3549, 53452), (3588, 52871), (3818, 49686), (3822, 49634), (3887, 48804), (4067, 46644), (4186, 45318), (4316, 43953), (4508, 42081), (4732, 40089), (5727, 33124), (6279, 30212), (6474, 29302), (6762, 28054), (6972, 27209), (7098, 26726), (7553, 25116), (7636, 24843), (7644, 24817), (7774, 24402), (8134, 23322), (8281, 22908), (8372, 22659), (11454, 16562), (11661, 16268), (12201, 15548), (12558, 15106), (12948, 14651), (13363, 14196), (13524, 14027)]