211036776

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:615

約数の個数: 128

約数和(自身を含む): 597611520

約数和(自身を除く): 386574744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 43, 46, 51, 68, 69, 86, 92, 102, 129, 136, 138, 172, 184, 204, 258, 276, 344, 391, 408, 516, 523, 552, 731, 782, 989, 1032, 1046, 1173, 1462, 1564, 1569, 1978, 2092, 2193, 2346, 2924, 2967, 3128, 3138, 3956, 4184, 4386, 4692, 5848, 5934, 6276, 7912, 8772, 8891, 9384, 11868, 12029, 12552, 16813, 17544, 17782, 22489, 23736, 24058, 26673, 33626, 35564, 36087, 44978, 48116, 50439, 53346, 67252, 67467, 71128, 72174, 89956, 96232, 100878, 106692, 134504, 134934, 144348, 179912, 201756, 204493, 213384, 269868, 288696, 382313, 403512, 408986, 517247, 539736, 613479, 764626, 817972, 1034494, 1146939, 1226958, 1529252, 1551741, 1635944, 2068988, 2293878, 2453916, 3058504, 3103482, 4137976, 4587756, 4907832, 6206964, 8793199, 9175512, 12413928, 17586398, 26379597, 35172796, 52759194, 70345592, 105518388, 211036776]

約数ペア:

[(1, 211036776), (2, 105518388), (3, 70345592), (4, 52759194), (6, 35172796), (8, 26379597), (12, 17586398), (17, 12413928), (23, 9175512), (24, 8793199), (34, 6206964), (43, 4907832), (46, 4587756), (51, 4137976), (68, 3103482), (69, 3058504), (86, 2453916), (92, 2293878), (102, 2068988), (129, 1635944), (136, 1551741), (138, 1529252), (172, 1226958), (184, 1146939), (204, 1034494), (258, 817972), (276, 764626), (344, 613479), (391, 539736), (408, 517247), (516, 408986), (523, 403512), (552, 382313), (731, 288696), (782, 269868), (989, 213384), (1032, 204493), (1046, 201756), (1173, 179912), (1462, 144348), (1564, 134934), (1569, 134504), (1978, 106692), (2092, 100878), (2193, 96232), (2346, 89956), (2924, 72174), (2967, 71128), (3128, 67467), (3138, 67252), (3956, 53346), (4184, 50439), (4386, 48116), (4692, 44978), (5848, 36087), (5934, 35564), (6276, 33626), (7912, 26673), (8772, 24058), (8891, 23736), (9384, 22489), (11868, 17782), (12029, 17544), (12552, 16813)]