272344296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1621097}}^1$

素因数の和:1621113

約数の個数: 32

約数和(自身を含む): 778127040

約数和(自身を除く): 505782744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1621097, 3242194, 4863291, 6484388, 9726582, 11347679, 12968776, 19453164, 22695358, 34043037, 38906328, 45390716, 68086074, 90781432, 136172148, 272344296]

約数ペア:

[(1, 272344296), (2, 136172148), (3, 90781432), (4, 68086074), (6, 45390716), (7, 38906328), (8, 34043037), (12, 22695358), (14, 19453164), (21, 12968776), (24, 11347679), (28, 9726582), (42, 6484388), (56, 4863291), (84, 3242194), (168, 1621097)]