209093056

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{61643}}^1$

素因数の和:61708

約数の個数: 28

約数和(自身を含む): 422754552

約数和(自身を除く): 213661496

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 61643, 123286, 246572, 493144, 986288, 1972576, 3267079, 3945152, 6534158, 13068316, 26136632, 52273264, 104546528, 209093056]

約数ペア:

[(1, 209093056), (2, 104546528), (4, 52273264), (8, 26136632), (16, 13068316), (32, 6534158), (53, 3945152), (64, 3267079), (106, 1972576), (212, 986288), (424, 493144), (848, 246572), (1696, 123286), (3392, 61643)]