168202336

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{128203}}^1$

素因数の和:128254

約数の個数: 24

約数和(自身を含む): 339227784

約数和(自身を除く): 171025448

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 128203, 256406, 512812, 1025624, 2051248, 4102496, 5256323, 10512646, 21025292, 42050584, 84101168, 168202336]

約数ペア:

[(1, 168202336), (2, 84101168), (4, 42050584), (8, 21025292), (16, 10512646), (32, 5256323), (41, 4102496), (82, 2051248), (164, 1025624), (328, 512812), (656, 256406), (1312, 128203)]