193510408

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 480660480

約数和(自身を除く): 287150072

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 127, 161, 169, 182, 184, 196, 254, 299, 322, 338, 364, 392, 508, 598, 637, 644, 676, 728, 889, 1016, 1127, 1183, 1196, 1274, 1288, 1352, 1651, 1778, 2093, 2254, 2366, 2392, 2548, 2921, 3302, 3556, 3887, 4186, 4508, 4732, 5096, 5842, 6223, 6604, 7112, 7774, 8281, 8372, 9016, 9464, 11557, 11684, 12446, 13208, 14651, 15548, 16562, 16744, 20447, 21463, 23114, 23368, 24892, 27209, 29302, 31096, 33124, 37973, 40894, 42926, 46228, 49784, 54418, 58604, 66248, 75946, 80899, 81788, 85852, 92456, 108836, 117208, 143129, 150241, 151892, 161798, 163576, 171704, 190463, 217672, 265811, 286258, 300482, 303784, 323596, 380926, 493649, 531622, 572516, 600964, 647192, 761852, 987298, 1051687, 1063244, 1145032, 1201928, 1523704, 1860677, 1974596, 2103374, 2126488, 3455543, 3721354, 3949192, 4206748, 6911086, 7442708, 8413496, 13822172, 14885416, 24188801, 27644344, 48377602, 96755204, 193510408]

約数ペア:

[(1, 193510408), (2, 96755204), (4, 48377602), (7, 27644344), (8, 24188801), (13, 14885416), (14, 13822172), (23, 8413496), (26, 7442708), (28, 6911086), (46, 4206748), (49, 3949192), (52, 3721354), (56, 3455543), (91, 2126488), (92, 2103374), (98, 1974596), (104, 1860677), (127, 1523704), (161, 1201928), (169, 1145032), (182, 1063244), (184, 1051687), (196, 987298), (254, 761852), (299, 647192), (322, 600964), (338, 572516), (364, 531622), (392, 493649), (508, 380926), (598, 323596), (637, 303784), (644, 300482), (676, 286258), (728, 265811), (889, 217672), (1016, 190463), (1127, 171704), (1183, 163576), (1196, 161798), (1274, 151892), (1288, 150241), (1352, 143129), (1651, 117208), (1778, 108836), (2093, 92456), (2254, 85852), (2366, 81788), (2392, 80899), (2548, 75946), (2921, 66248), (3302, 58604), (3556, 54418), (3887, 49784), (4186, 46228), (4508, 42926), (4732, 40894), (5096, 37973), (5842, 33124), (6223, 31096), (6604, 29302), (7112, 27209), (7774, 24892), (8281, 23368), (8372, 23114), (9016, 21463), (9464, 20447), (11557, 16744), (11684, 16562), (12446, 15548), (13208, 14651)]