197567666016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1129}}^1\times {\mathrm{37201}}^1$

素因数の和:38357

約数の個数: 144

約数和(自身を含む): 603837566640

約数和(自身を除く): 406269900624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1129, 1176, 1568, 2258, 2352, 3387, 4516, 4704, 6774, 7903, 9032, 13548, 15806, 18064, 23709, 27096, 31612, 36128, 37201, 47418, 54192, 55321, 63224, 74402, 94836, 108384, 110642, 111603, 126448, 148804, 165963, 189672, 221284, 223206, 252896, 260407, 297608, 331926, 379344, 442568, 446412, 520814, 595216, 663852, 758688, 781221, 885136, 892824, 1041628, 1190432, 1327704, 1562442, 1770272, 1785648, 1822849, 2083256, 2655408, 3124884, 3571296, 3645698, 4166512, 5310816, 5468547, 6249768, 7291396, 8333024, 10937094, 12499536, 14582792, 21874188, 24999072, 29165584, 41999929, 43748376, 58331168, 83999858, 87496752, 125999787, 167999716, 174993504, 251999574, 293999503, 335999432, 503999148, 587999006, 671998864, 881998509, 1007998296, 1175998012, 1343997728, 1763997018, 2015996592, 2057996521, 2351996024, 3527994036, 4031993184, 4115993042, 4703992048, 6173989563, 7055988072, 8231986084, 9407984096, 12347979126, 14111976144, 16463972168, 24695958252, 28223952288, 32927944336, 49391916504, 65855888672, 98783833008, 197567666016]

約数ペア:

[(1, 197567666016), (2, 98783833008), (3, 65855888672), (4, 49391916504), (6, 32927944336), (7, 28223952288), (8, 24695958252), (12, 16463972168), (14, 14111976144), (16, 12347979126), (21, 9407984096), (24, 8231986084), (28, 7055988072), (32, 6173989563), (42, 4703992048), (48, 4115993042), (49, 4031993184), (56, 3527994036), (84, 2351996024), (96, 2057996521), (98, 2015996592), (112, 1763997018), (147, 1343997728), (168, 1175998012), (196, 1007998296), (224, 881998509), (294, 671998864), (336, 587999006), (392, 503999148), (588, 335999432), (672, 293999503), (784, 251999574), (1129, 174993504), (1176, 167999716), (1568, 125999787), (2258, 87496752), (2352, 83999858), (3387, 58331168), (4516, 43748376), (4704, 41999929), (6774, 29165584), (7903, 24999072), (9032, 21874188), (13548, 14582792), (15806, 12499536), (18064, 10937094), (23709, 8333024), (27096, 7291396), (31612, 6249768), (36128, 5468547), (37201, 5310816), (47418, 4166512), (54192, 3645698), (55321, 3571296), (63224, 3124884), (74402, 2655408), (94836, 2083256), (108384, 1822849), (110642, 1785648), (111603, 1770272), (126448, 1562442), (148804, 1327704), (165963, 1190432), (189672, 1041628), (221284, 892824), (223206, 885136), (252896, 781221), (260407, 758688), (297608, 663852), (331926, 595216), (379344, 520814), (442568, 446412)]