201368718

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{41281}}^1$

素因数の和:41560

約数の個数: 24

約数和(自身を含む): 437919456

約数和(自身を除く): 236550738

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 41281, 82562, 123843, 247686, 371529, 743058, 11187151, 22374302, 33561453, 67122906, 100684359, 201368718]

約数ペア:

[(1, 201368718), (2, 100684359), (3, 67122906), (6, 33561453), (9, 22374302), (18, 11187151), (271, 743058), (542, 371529), (813, 247686), (1626, 123843), (2439, 82562), (4878, 41281)]