149624368

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{38803}}^1$

素因数の和:39052

約数の個数: 20

約数和(自身を含む): 291107608

約数和(自身を除く): 141483240

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 38803, 77606, 155212, 310424, 620848, 9351523, 18703046, 37406092, 74812184, 149624368]

約数ペア:

[(1, 149624368), (2, 74812184), (4, 37406092), (8, 18703046), (16, 9351523), (241, 620848), (482, 310424), (964, 155212), (1928, 77606), (3856, 38803)]