200071008

素因数分解:

$2^5\times 3^2\times {\mathrm{701}}^1\times {\mathrm{991}}^1$

素因数の和:1708

約数の個数: 72

約数和(自身を含む): 570338496

約数和(自身を除く): 370267488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 701, 991, 1402, 1982, 2103, 2804, 2973, 3964, 4206, 5608, 5946, 6309, 7928, 8412, 8919, 11216, 11892, 12618, 15856, 16824, 17838, 22432, 23784, 25236, 31712, 33648, 35676, 47568, 50472, 67296, 71352, 95136, 100944, 142704, 201888, 285408, 694691, 1389382, 2084073, 2778764, 4168146, 5557528, 6252219, 8336292, 11115056, 12504438, 16672584, 22230112, 25008876, 33345168, 50017752, 66690336, 100035504, 200071008]

約数ペア:

[(1, 200071008), (2, 100035504), (3, 66690336), (4, 50017752), (6, 33345168), (8, 25008876), (9, 22230112), (12, 16672584), (16, 12504438), (18, 11115056), (24, 8336292), (32, 6252219), (36, 5557528), (48, 4168146), (72, 2778764), (96, 2084073), (144, 1389382), (288, 694691), (701, 285408), (991, 201888), (1402, 142704), (1982, 100944), (2103, 95136), (2804, 71352), (2973, 67296), (3964, 50472), (4206, 47568), (5608, 35676), (5946, 33648), (6309, 31712), (7928, 25236), (8412, 23784), (8919, 22432), (11216, 17838), (11892, 16824), (12618, 15856)]