180950434

素因数分解:

$2^1\times 7^2\times {\mathrm{541}}^1\times {\mathrm{3413}}^1$

素因数の和:3970

約数の個数: 24

約数和(自身を含む): 316416348

約数和(自身を除く): 135465914

約数列:

[1, 2, 7, 14, 49, 98, 541, 1082, 3413, 3787, 6826, 7574, 23891, 26509, 47782, 53018, 167237, 334474, 1846433, 3692866, 12925031, 25850062, 90475217, 180950434]

約数ペア:

[(1, 180950434), (2, 90475217), (7, 25850062), (14, 12925031), (49, 3692866), (98, 1846433), (541, 334474), (1082, 167237), (3413, 53018), (3787, 47782), (6826, 26509), (7574, 23891)]