243515604

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{256873}}^1$

素因数の和:256959

約数の個数: 24

約数和(自身を含む): 575397760

約数和(自身を除く): 331882156

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 256873, 513746, 770619, 1027492, 1541238, 3082476, 20292967, 40585934, 60878901, 81171868, 121757802, 243515604]

約数ペア:

[(1, 243515604), (2, 121757802), (3, 81171868), (4, 60878901), (6, 40585934), (12, 20292967), (79, 3082476), (158, 1541238), (237, 1027492), (316, 770619), (474, 513746), (948, 256873)]