172604992

素因数分解:

$2^6\times 7^1\times {\mathrm{385279}}^1$

素因数の和:385298

約数の個数: 28

約数和(自身を含む): 391444480

約数和(自身を除く): 218839488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 385279, 770558, 1541116, 2696953, 3082232, 5393906, 6164464, 10787812, 12328928, 21575624, 24657856, 43151248, 86302496, 172604992]

約数ペア:

[(1, 172604992), (2, 86302496), (4, 43151248), (7, 24657856), (8, 21575624), (14, 12328928), (16, 10787812), (28, 6164464), (32, 5393906), (56, 3082232), (64, 2696953), (112, 1541116), (224, 770558), (448, 385279)]