197419488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 632282112

約数和(自身を除く): 434862624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 53, 56, 69, 84, 92, 96, 106, 112, 138, 159, 161, 168, 184, 212, 224, 241, 276, 318, 322, 336, 368, 371, 424, 482, 483, 552, 636, 644, 672, 723, 736, 742, 848, 964, 966, 1104, 1113, 1219, 1272, 1288, 1446, 1484, 1687, 1696, 1928, 1932, 2208, 2226, 2438, 2544, 2576, 2892, 2968, 3374, 3657, 3856, 3864, 4452, 4876, 5061, 5088, 5152, 5543, 5784, 5936, 6748, 7314, 7712, 7728, 8533, 8904, 9752, 10122, 11086, 11568, 11872, 12773, 13496, 14628, 15456, 16629, 17066, 17808, 19504, 20244, 22172, 23136, 25546, 25599, 26992, 29256, 33258, 34132, 35616, 38319, 38801, 39008, 40488, 44344, 51092, 51198, 53984, 58512, 66516, 68264, 76638, 77602, 80976, 88688, 89411, 102184, 102396, 116403, 117024, 133032, 136528, 153276, 155204, 161952, 177376, 178822, 204368, 204792, 232806, 266064, 268233, 273056, 293779, 306552, 310408, 357644, 408736, 409584, 465612, 532128, 536466, 587558, 613104, 620816, 715288, 819168, 881337, 931224, 1072932, 1175116, 1226208, 1241632, 1430576, 1762674, 1862448, 2056453, 2145864, 2350232, 2861152, 3525348, 3724896, 4112906, 4291728, 4700464, 6169359, 7050696, 8225812, 8583456, 9400928, 12338718, 14101392, 16451624, 24677436, 28202784, 32903248, 49354872, 65806496, 98709744, 197419488]

約数ペア:

[(1, 197419488), (2, 98709744), (3, 65806496), (4, 49354872), (6, 32903248), (7, 28202784), (8, 24677436), (12, 16451624), (14, 14101392), (16, 12338718), (21, 9400928), (23, 8583456), (24, 8225812), (28, 7050696), (32, 6169359), (42, 4700464), (46, 4291728), (48, 4112906), (53, 3724896), (56, 3525348), (69, 2861152), (84, 2350232), (92, 2145864), (96, 2056453), (106, 1862448), (112, 1762674), (138, 1430576), (159, 1241632), (161, 1226208), (168, 1175116), (184, 1072932), (212, 931224), (224, 881337), (241, 819168), (276, 715288), (318, 620816), (322, 613104), (336, 587558), (368, 536466), (371, 532128), (424, 465612), (482, 409584), (483, 408736), (552, 357644), (636, 310408), (644, 306552), (672, 293779), (723, 273056), (736, 268233), (742, 266064), (848, 232806), (964, 204792), (966, 204368), (1104, 178822), (1113, 177376), (1219, 161952), (1272, 155204), (1288, 153276), (1446, 136528), (1484, 133032), (1687, 117024), (1696, 116403), (1928, 102396), (1932, 102184), (2208, 89411), (2226, 88688), (2438, 80976), (2544, 77602), (2576, 76638), (2892, 68264), (2968, 66516), (3374, 58512), (3657, 53984), (3856, 51198), (3864, 51092), (4452, 44344), (4876, 40488), (5061, 39008), (5088, 38801), (5152, 38319), (5543, 35616), (5784, 34132), (5936, 33258), (6748, 29256), (7314, 26992), (7712, 25599), (7728, 25546), (8533, 23136), (8904, 22172), (9752, 20244), (10122, 19504), (11086, 17808), (11568, 17066), (11872, 16629), (12773, 15456), (13496, 14628)]