186956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 408576

約数和(自身を除く): 221620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 607, 1214, 2428, 4249, 6677, 8498, 13354, 16996, 26708, 46739, 93478, 186956]

約数ペア:

[(1, 186956), (2, 93478), (4, 46739), (7, 26708), (11, 16996), (14, 13354), (22, 8498), (28, 6677), (44, 4249), (77, 2428), (154, 1214), (308, 607)]