208044416

素因数分解:

$2^7\times {\mathrm{1625347}}^1$

素因数の和:1625361

約数の個数: 16

約数和(自身を含む): 414463740

約数和(自身を除く): 206419324

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1625347, 3250694, 6501388, 13002776, 26005552, 52011104, 104022208, 208044416]

約数ペア:

[(1, 208044416), (2, 104022208), (4, 52011104), (8, 26005552), (16, 13002776), (32, 6501388), (64, 3250694), (128, 1625347)]