201439056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 647958528

約数和(自身を除く): 446519472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 107, 112, 156, 168, 182, 208, 214, 273, 312, 321, 336, 364, 428, 431, 546, 624, 642, 728, 749, 856, 862, 1092, 1284, 1293, 1391, 1456, 1498, 1712, 1724, 2184, 2247, 2568, 2586, 2782, 2996, 3017, 3448, 4173, 4368, 4494, 5136, 5172, 5564, 5603, 5992, 6034, 6896, 8346, 8988, 9051, 9737, 10344, 11128, 11206, 11984, 12068, 16692, 16809, 17976, 18102, 19474, 20688, 22256, 22412, 24136, 29211, 33384, 33618, 35952, 36204, 38948, 39221, 44824, 46117, 48272, 58422, 66768, 67236, 72408, 77896, 78442, 89648, 92234, 116844, 117663, 134472, 138351, 144816, 155792, 156884, 184468, 233688, 235326, 268944, 276702, 313768, 322819, 368936, 467376, 470652, 553404, 599521, 627536, 645638, 737872, 941304, 968457, 1106808, 1199042, 1291276, 1798563, 1882608, 1936914, 2213616, 2398084, 2582552, 3597126, 3873828, 4196647, 4796168, 5165104, 7194252, 7747656, 8393294, 9592336, 12589941, 14388504, 15495312, 16786588, 25179882, 28777008, 33573176, 50359764, 67146352, 100719528, 201439056]

約数ペア:

[(1, 201439056), (2, 100719528), (3, 67146352), (4, 50359764), (6, 33573176), (7, 28777008), (8, 25179882), (12, 16786588), (13, 15495312), (14, 14388504), (16, 12589941), (21, 9592336), (24, 8393294), (26, 7747656), (28, 7194252), (39, 5165104), (42, 4796168), (48, 4196647), (52, 3873828), (56, 3597126), (78, 2582552), (84, 2398084), (91, 2213616), (104, 1936914), (107, 1882608), (112, 1798563), (156, 1291276), (168, 1199042), (182, 1106808), (208, 968457), (214, 941304), (273, 737872), (312, 645638), (321, 627536), (336, 599521), (364, 553404), (428, 470652), (431, 467376), (546, 368936), (624, 322819), (642, 313768), (728, 276702), (749, 268944), (856, 235326), (862, 233688), (1092, 184468), (1284, 156884), (1293, 155792), (1391, 144816), (1456, 138351), (1498, 134472), (1712, 117663), (1724, 116844), (2184, 92234), (2247, 89648), (2568, 78442), (2586, 77896), (2782, 72408), (2996, 67236), (3017, 66768), (3448, 58422), (4173, 48272), (4368, 46117), (4494, 44824), (5136, 39221), (5172, 38948), (5564, 36204), (5603, 35952), (5992, 33618), (6034, 33384), (6896, 29211), (8346, 24136), (8988, 22412), (9051, 22256), (9737, 20688), (10344, 19474), (11128, 18102), (11206, 17976), (11984, 16809), (12068, 16692)]