210822016

素因数分解:

$2^7\times {\mathrm{1647047}}^1$

素因数の和:1647061

約数の個数: 16

約数和(自身を含む): 419997240

約数和(自身を除く): 209175224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1647047, 3294094, 6588188, 13176376, 26352752, 52705504, 105411008, 210822016]

約数ペア:

[(1, 210822016), (2, 105411008), (4, 52705504), (8, 26352752), (16, 13176376), (32, 6588188), (64, 3294094), (128, 1647047)]