342759898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 563472000

約数和(自身を除く): 220712102

約数列:

[1, 2, 13, 26, 103, 149, 206, 298, 859, 1339, 1718, 1937, 2678, 3874, 11167, 15347, 22334, 30694, 88477, 127991, 176954, 199511, 255982, 399022, 1150201, 1663883, 2300402, 3327766, 13183073, 26366146, 171379949, 342759898]

約数ペア:

[(1, 342759898), (2, 171379949), (13, 26366146), (26, 13183073), (103, 3327766), (149, 2300402), (206, 1663883), (298, 1150201), (859, 399022), (1339, 255982), (1718, 199511), (1937, 176954), (2678, 127991), (3874, 88477), (11167, 30694), (15347, 22334)]