201663748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8599}}^1$

素因数の和:8668

約数の個数: 48

約数和(自身を含む): 424771200

約数和(自身を除く): 223107452

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 8599, 11726, 17198, 23452, 34396, 94589, 111787, 189178, 223574, 352559, 378356, 447148, 705118, 1229657, 1410236, 2459314, 3878149, 4583267, 4918628, 7756298, 9166534, 15512596, 18333068, 50415937, 100831874, 201663748]

約数ペア:

[(1, 201663748), (2, 100831874), (4, 50415937), (11, 18333068), (13, 15512596), (22, 9166534), (26, 7756298), (41, 4918628), (44, 4583267), (52, 3878149), (82, 2459314), (143, 1410236), (164, 1229657), (286, 705118), (451, 447148), (533, 378356), (572, 352559), (902, 223574), (1066, 189178), (1804, 111787), (2132, 94589), (5863, 34396), (8599, 23452), (11726, 17198)]