206019168

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{13669}}^1$

素因数の和:13839

約数の個数: 48

約数和(自身を含む): 544284720

約数和(自身を除く): 338265552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 13669, 15072, 27338, 41007, 54676, 82014, 109352, 164028, 218704, 328056, 437408, 656112, 1312224, 2146033, 4292066, 6438099, 8584132, 12876198, 17168264, 25752396, 34336528, 51504792, 68673056, 103009584, 206019168]

約数ペア:

[(1, 206019168), (2, 103009584), (3, 68673056), (4, 51504792), (6, 34336528), (8, 25752396), (12, 17168264), (16, 12876198), (24, 8584132), (32, 6438099), (48, 4292066), (96, 2146033), (157, 1312224), (314, 656112), (471, 437408), (628, 328056), (942, 218704), (1256, 164028), (1884, 109352), (2512, 82014), (3768, 54676), (5024, 41007), (7536, 27338), (13669, 15072)]