201638816

素因数分解:

$2^5\times {\mathrm{6301213}}^1$

素因数の和:6301223

約数の個数: 12

約数和(自身を含む): 396976482

約数和(自身を除く): 195337666

約数列:

[1, 2, 4, 8, 16, 32, 6301213, 12602426, 25204852, 50409704, 100819408, 201638816]

約数ペア:

[(1, 201638816), (2, 100819408), (4, 50409704), (8, 25204852), (16, 12602426), (32, 6301213)]