201971454

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{297893}}^1$

素因数の和:298011

約数の個数: 16

約数和(自身を含む): 407518992

約数和(自身を除く): 205547538

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 297893, 595786, 893679, 1787358, 33661909, 67323818, 100985727, 201971454]

約数ペア:

[(1, 201971454), (2, 100985727), (3, 67323818), (6, 33661909), (113, 1787358), (226, 893679), (339, 595786), (678, 297893)]