251826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:118

約数の個数: 24

約数和(自身を含む): 541680

約数和(自身を除く): 289854

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2209, 2679, 4418, 5358, 6627, 13254, 41971, 83942, 125913, 251826]

約数ペア:

[(1, 251826), (2, 125913), (3, 83942), (6, 41971), (19, 13254), (38, 6627), (47, 5358), (57, 4418), (94, 2679), (114, 2209), (141, 1786), (282, 893)]