211292592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:627

約数の個数: 160

約数和(自身を含む): 671099904

約数和(自身を除く): 459807312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 71, 84, 102, 112, 119, 136, 142, 168, 204, 213, 238, 272, 284, 336, 357, 408, 426, 476, 497, 521, 568, 714, 816, 852, 952, 994, 1042, 1136, 1207, 1428, 1491, 1563, 1704, 1904, 1988, 2084, 2414, 2856, 2982, 3126, 3408, 3621, 3647, 3976, 4168, 4828, 5712, 5964, 6252, 7242, 7294, 7952, 8336, 8449, 8857, 9656, 10941, 11928, 12504, 14484, 14588, 16898, 17714, 19312, 21882, 23856, 25008, 25347, 26571, 28968, 29176, 33796, 35428, 36991, 43764, 50694, 53142, 57936, 58352, 61999, 67592, 70856, 73982, 87528, 101388, 106284, 110973, 123998, 135184, 141712, 147964, 175056, 185997, 202776, 212568, 221946, 247996, 258937, 295928, 371994, 405552, 425136, 443892, 495992, 517874, 591856, 628847, 743988, 776811, 887784, 991984, 1035748, 1257694, 1487976, 1553622, 1775568, 1886541, 2071496, 2515388, 2975952, 3107244, 3773082, 4142992, 4401929, 5030776, 6214488, 7546164, 8803858, 10061552, 12428976, 13205787, 15092328, 17607716, 26411574, 30184656, 35215432, 52823148, 70430864, 105646296, 211292592]

約数ペア:

[(1, 211292592), (2, 105646296), (3, 70430864), (4, 52823148), (6, 35215432), (7, 30184656), (8, 26411574), (12, 17607716), (14, 15092328), (16, 13205787), (17, 12428976), (21, 10061552), (24, 8803858), (28, 7546164), (34, 6214488), (42, 5030776), (48, 4401929), (51, 4142992), (56, 3773082), (68, 3107244), (71, 2975952), (84, 2515388), (102, 2071496), (112, 1886541), (119, 1775568), (136, 1553622), (142, 1487976), (168, 1257694), (204, 1035748), (213, 991984), (238, 887784), (272, 776811), (284, 743988), (336, 628847), (357, 591856), (408, 517874), (426, 495992), (476, 443892), (497, 425136), (521, 405552), (568, 371994), (714, 295928), (816, 258937), (852, 247996), (952, 221946), (994, 212568), (1042, 202776), (1136, 185997), (1207, 175056), (1428, 147964), (1491, 141712), (1563, 135184), (1704, 123998), (1904, 110973), (1988, 106284), (2084, 101388), (2414, 87528), (2856, 73982), (2982, 70856), (3126, 67592), (3408, 61999), (3621, 58352), (3647, 57936), (3976, 53142), (4168, 50694), (4828, 43764), (5712, 36991), (5964, 35428), (6252, 33796), (7242, 29176), (7294, 28968), (7952, 26571), (8336, 25347), (8449, 25008), (8857, 23856), (9656, 21882), (10941, 19312), (11928, 17714), (12504, 16898), (14484, 14588)]