201271896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 459169704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 97, 126, 138, 161, 168, 179, 184, 194, 207, 252, 276, 291, 322, 358, 388, 414, 483, 504, 537, 552, 582, 644, 679, 716, 776, 828, 873, 966, 1074, 1164, 1253, 1288, 1358, 1432, 1449, 1611, 1656, 1746, 1932, 2037, 2148, 2231, 2328, 2506, 2716, 2898, 3222, 3492, 3759, 3864, 4074, 4117, 4296, 4462, 5012, 5432, 5796, 6111, 6444, 6693, 6984, 7518, 8148, 8234, 8924, 10024, 11277, 11592, 12222, 12351, 12888, 13386, 15036, 15617, 16296, 16468, 17363, 17848, 20079, 22554, 24444, 24702, 26772, 28819, 30072, 31234, 32936, 34726, 37053, 40158, 45108, 46851, 48888, 49404, 52089, 53544, 57638, 62468, 69452, 74106, 80316, 86457, 90216, 93702, 98808, 104178, 115276, 121541, 124936, 138904, 140553, 148212, 156267, 160632, 172914, 187404, 208356, 230552, 243082, 259371, 281106, 296424, 312534, 345828, 364623, 374808, 399349, 416712, 486164, 518742, 562212, 625068, 691656, 729246, 798698, 972328, 1037484, 1093869, 1124424, 1198047, 1250136, 1458492, 1597396, 2074968, 2187738, 2396094, 2795443, 2916984, 3194792, 3594141, 4375476, 4792188, 5590886, 7188282, 8386329, 8750952, 9584376, 11181772, 14376564, 16772658, 22363544, 25158987, 28753128, 33545316, 50317974, 67090632, 100635948, 201271896]

約数ペア:

[(1, 201271896), (2, 100635948), (3, 67090632), (4, 50317974), (6, 33545316), (7, 28753128), (8, 25158987), (9, 22363544), (12, 16772658), (14, 14376564), (18, 11181772), (21, 9584376), (23, 8750952), (24, 8386329), (28, 7188282), (36, 5590886), (42, 4792188), (46, 4375476), (56, 3594141), (63, 3194792), (69, 2916984), (72, 2795443), (84, 2396094), (92, 2187738), (97, 2074968), (126, 1597396), (138, 1458492), (161, 1250136), (168, 1198047), (179, 1124424), (184, 1093869), (194, 1037484), (207, 972328), (252, 798698), (276, 729246), (291, 691656), (322, 625068), (358, 562212), (388, 518742), (414, 486164), (483, 416712), (504, 399349), (537, 374808), (552, 364623), (582, 345828), (644, 312534), (679, 296424), (716, 281106), (776, 259371), (828, 243082), (873, 230552), (966, 208356), (1074, 187404), (1164, 172914), (1253, 160632), (1288, 156267), (1358, 148212), (1432, 140553), (1449, 138904), (1611, 124936), (1656, 121541), (1746, 115276), (1932, 104178), (2037, 98808), (2148, 93702), (2231, 90216), (2328, 86457), (2506, 80316), (2716, 74106), (2898, 69452), (3222, 62468), (3492, 57638), (3759, 53544), (3864, 52089), (4074, 49404), (4117, 48888), (4296, 46851), (4462, 45108), (5012, 40158), (5432, 37053), (5796, 34726), (6111, 32936), (6444, 31234), (6693, 30072), (6984, 28819), (7518, 26772), (8148, 24702), (8234, 24444), (8924, 22554), (10024, 20079), (11277, 17848), (11592, 17363), (12222, 16468), (12351, 16296), (12888, 15617), (13386, 15036)]