209879104

素因数分解:

$2^6\times {\mathrm{3279361}}^1$

素因数の和:3279373

約数の個数: 14

約数和(自身を含む): 416478974

約数和(自身を除く): 206599870

約数列:

[1, 2, 4, 8, 16, 32, 64, 3279361, 6558722, 13117444, 26234888, 52469776, 104939552, 209879104]

約数ペア:

[(1, 209879104), (2, 104939552), (4, 52469776), (8, 26234888), (16, 13117444), (32, 6558722), (64, 3279361)]