144428172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{16069}}^1$

素因数の和:16190

約数の個数: 48

約数和(自身を含む): 388765440

約数和(自身を除く): 244337268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 16069, 32138, 48207, 64276, 96414, 112483, 192828, 224966, 337449, 449932, 674898, 1349796, 1719383, 3438766, 5158149, 6877532, 10316298, 12035681, 20632596, 24071362, 36107043, 48142724, 72214086, 144428172]

約数ペア:

[(1, 144428172), (2, 72214086), (3, 48142724), (4, 36107043), (6, 24071362), (7, 20632596), (12, 12035681), (14, 10316298), (21, 6877532), (28, 5158149), (42, 3438766), (84, 1719383), (107, 1349796), (214, 674898), (321, 449932), (428, 337449), (642, 224966), (749, 192828), (1284, 112483), (1498, 96414), (2247, 64276), (2996, 48207), (4494, 32138), (8988, 16069)]