206838708

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 490957824

約数和(自身を除く): 284119116

約数列:

[1, 2, 3, 4, 6, 12, 101, 157, 202, 303, 314, 404, 471, 606, 628, 942, 1087, 1212, 1884, 2174, 3261, 4348, 6522, 13044, 15857, 31714, 47571, 63428, 95142, 109787, 170659, 190284, 219574, 329361, 341318, 439148, 511977, 658722, 682636, 1023954, 1317444, 2047908, 17236559, 34473118, 51709677, 68946236, 103419354, 206838708]

約数ペア:

[(1, 206838708), (2, 103419354), (3, 68946236), (4, 51709677), (6, 34473118), (12, 17236559), (101, 2047908), (157, 1317444), (202, 1023954), (303, 682636), (314, 658722), (404, 511977), (471, 439148), (606, 341318), (628, 329361), (942, 219574), (1087, 190284), (1212, 170659), (1884, 109787), (2174, 95142), (3261, 63428), (4348, 47571), (6522, 31714), (13044, 15857)]