149968112

素因数分解:

$2^4\times 7^1\times {\mathrm{1339001}}^1$

素因数の和:1339016

約数の個数: 20

約数和(自身を含む): 332072496

約数和(自身を除く): 182104384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1339001, 2678002, 5356004, 9373007, 10712008, 18746014, 21424016, 37492028, 74984056, 149968112]

約数ペア:

[(1, 149968112), (2, 74984056), (4, 37492028), (7, 21424016), (8, 18746014), (14, 10712008), (16, 9373007), (28, 5356004), (56, 2678002), (112, 1339001)]