138684918

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{228853}}^1$

素因数の和:228959

約数の個数: 16

約数和(自身を含む): 280117296

約数和(自身を除く): 141432378

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 228853, 457706, 686559, 1373118, 23114153, 46228306, 69342459, 138684918]

約数ペア:

[(1, 138684918), (2, 69342459), (3, 46228306), (6, 23114153), (101, 1373118), (202, 686559), (303, 457706), (606, 228853)]