210979656

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1777}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 611596440

約数和(自身を除く): 400616784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 97, 102, 136, 153, 194, 204, 291, 306, 388, 408, 582, 612, 776, 873, 1164, 1224, 1649, 1746, 1777, 2328, 3298, 3492, 3554, 4947, 5331, 6596, 6984, 7108, 9894, 10662, 13192, 14216, 14841, 15993, 19788, 21324, 29682, 30209, 31986, 39576, 42648, 59364, 60418, 63972, 90627, 118728, 120836, 127944, 172369, 181254, 241672, 271881, 344738, 362508, 517107, 543762, 689476, 725016, 1034214, 1087524, 1378952, 1551321, 2068428, 2175048, 2930273, 3102642, 4136856, 5860546, 6205284, 8790819, 11721092, 12410568, 17581638, 23442184, 26372457, 35163276, 52744914, 70326552, 105489828, 210979656]

約数ペア:

[(1, 210979656), (2, 105489828), (3, 70326552), (4, 52744914), (6, 35163276), (8, 26372457), (9, 23442184), (12, 17581638), (17, 12410568), (18, 11721092), (24, 8790819), (34, 6205284), (36, 5860546), (51, 4136856), (68, 3102642), (72, 2930273), (97, 2175048), (102, 2068428), (136, 1551321), (153, 1378952), (194, 1087524), (204, 1034214), (291, 725016), (306, 689476), (388, 543762), (408, 517107), (582, 362508), (612, 344738), (776, 271881), (873, 241672), (1164, 181254), (1224, 172369), (1649, 127944), (1746, 120836), (1777, 118728), (2328, 90627), (3298, 63972), (3492, 60418), (3554, 59364), (4947, 42648), (5331, 39576), (6596, 31986), (6984, 30209), (7108, 29682), (9894, 21324), (10662, 19788), (13192, 15993), (14216, 14841)]