264722016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{212117}}^1$

素因数の和:212143

約数の個数: 48

約数和(自身を含む): 748352304

約数和(自身を除く): 483630288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 212117, 424234, 636351, 848468, 1272702, 1696936, 2545404, 2757521, 3393872, 5090808, 5515042, 6787744, 8272563, 10181616, 11030084, 16545126, 20363232, 22060168, 33090252, 44120336, 66180504, 88240672, 132361008, 264722016]

約数ペア:

[(1, 264722016), (2, 132361008), (3, 88240672), (4, 66180504), (6, 44120336), (8, 33090252), (12, 22060168), (13, 20363232), (16, 16545126), (24, 11030084), (26, 10181616), (32, 8272563), (39, 6787744), (48, 5515042), (52, 5090808), (78, 3393872), (96, 2757521), (104, 2545404), (156, 1696936), (208, 1272702), (312, 848468), (416, 636351), (624, 424234), (1248, 212117)]