331322646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61837}}^1$

素因数の和:61908

約数の個数: 32

約数和(自身を含む): 712373760

約数和(自身を除く): 381051114

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 61837, 123674, 185511, 371022, 1174903, 2349806, 2906339, 3524709, 5812678, 7049418, 8719017, 17438034, 55220441, 110440882, 165661323, 331322646]

約数ペア:

[(1, 331322646), (2, 165661323), (3, 110440882), (6, 55220441), (19, 17438034), (38, 8719017), (47, 7049418), (57, 5812678), (94, 3524709), (114, 2906339), (141, 2349806), (282, 1174903), (893, 371022), (1786, 185511), (2679, 123674), (5358, 61837)]