206512796

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{32491}}^1$

素因数の和:32729

約数の個数: 24

約数和(自身を含む): 414857856

約数和(自身を除く): 208345060

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 32491, 64982, 129964, 227437, 454874, 909748, 7375457, 14750914, 29501828, 51628199, 103256398, 206512796]

約数ペア:

[(1, 206512796), (2, 103256398), (4, 51628199), (7, 29501828), (14, 14750914), (28, 7375457), (227, 909748), (454, 454874), (908, 227437), (1589, 129964), (3178, 64982), (6356, 32491)]