189348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 456960

約数和(自身を除く): 267612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 509, 1018, 1527, 2036, 3054, 6108, 15779, 31558, 47337, 63116, 94674, 189348]

約数ペア:

[(1, 189348), (2, 94674), (3, 63116), (4, 47337), (6, 31558), (12, 15779), (31, 6108), (62, 3054), (93, 2036), (124, 1527), (186, 1018), (372, 509)]