208045182

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{1361}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 423309600

約数和(自身を除く): 215264418

約数列:

[1, 2, 3, 6, 73, 146, 219, 349, 438, 698, 1047, 1361, 2094, 2722, 4083, 8166, 25477, 50954, 76431, 99353, 152862, 198706, 298059, 474989, 596118, 949978, 1424967, 2849934, 34674197, 69348394, 104022591, 208045182]

約数ペア:

[(1, 208045182), (2, 104022591), (3, 69348394), (6, 34674197), (73, 2849934), (146, 1424967), (219, 949978), (349, 596118), (438, 474989), (698, 298059), (1047, 198706), (1361, 152862), (2094, 99353), (2722, 76431), (4083, 50954), (8166, 25477)]