212783736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 622080000

約数和(自身を除く): 409296264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 59, 66, 76, 88, 114, 118, 132, 152, 177, 209, 228, 236, 264, 354, 418, 456, 472, 627, 649, 708, 719, 836, 1121, 1254, 1298, 1416, 1438, 1672, 1947, 2157, 2242, 2508, 2596, 2876, 3363, 3894, 4314, 4484, 5016, 5192, 5752, 6726, 7788, 7909, 8628, 8968, 12331, 13452, 13661, 15576, 15818, 17256, 23727, 24662, 26904, 27322, 31636, 36993, 40983, 42421, 47454, 49324, 54644, 63272, 73986, 81966, 84842, 94908, 98648, 109288, 127263, 147972, 150271, 163932, 169684, 189816, 254526, 295944, 300542, 327864, 339368, 450813, 466631, 509052, 601084, 805999, 901626, 933262, 1018104, 1202168, 1399893, 1611998, 1803252, 1866524, 2417997, 2799786, 3223996, 3606504, 3733048, 4835994, 5599572, 6447992, 8865989, 9671988, 11199144, 17731978, 19343976, 26597967, 35463956, 53195934, 70927912, 106391868, 212783736]

約数ペア:

[(1, 212783736), (2, 106391868), (3, 70927912), (4, 53195934), (6, 35463956), (8, 26597967), (11, 19343976), (12, 17731978), (19, 11199144), (22, 9671988), (24, 8865989), (33, 6447992), (38, 5599572), (44, 4835994), (57, 3733048), (59, 3606504), (66, 3223996), (76, 2799786), (88, 2417997), (114, 1866524), (118, 1803252), (132, 1611998), (152, 1399893), (177, 1202168), (209, 1018104), (228, 933262), (236, 901626), (264, 805999), (354, 601084), (418, 509052), (456, 466631), (472, 450813), (627, 339368), (649, 327864), (708, 300542), (719, 295944), (836, 254526), (1121, 189816), (1254, 169684), (1298, 163932), (1416, 150271), (1438, 147972), (1672, 127263), (1947, 109288), (2157, 98648), (2242, 94908), (2508, 84842), (2596, 81966), (2876, 73986), (3363, 63272), (3894, 54644), (4314, 49324), (4484, 47454), (5016, 42421), (5192, 40983), (5752, 36993), (6726, 31636), (7788, 27322), (7909, 26904), (8628, 24662), (8968, 23727), (12331, 17256), (13452, 15818), (13661, 15576)]