207673630

素因数分解:

$2^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{12907}}^1$

素因数の和:14523

約数の個数: 16

約数和(自身を含む): 374073840

約数和(自身を除く): 166400210

約数列:

[1, 2, 5, 10, 1609, 3218, 8045, 12907, 16090, 25814, 64535, 129070, 20767363, 41534726, 103836815, 207673630]

約数ペア:

[(1, 207673630), (2, 103836815), (5, 41534726), (10, 20767363), (1609, 129070), (3218, 64535), (8045, 25814), (12907, 16090)]