244758

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 24

約数和(自身を含む): 521208

約数和(自身を除く): 276450

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 361, 678, 722, 1083, 2147, 2166, 4294, 6441, 12882, 40793, 81586, 122379, 244758]

約数ペア:

[(1, 244758), (2, 122379), (3, 81586), (6, 40793), (19, 12882), (38, 6441), (57, 4294), (113, 2166), (114, 2147), (226, 1083), (339, 722), (361, 678)]