201422816

素因数分解:

$2^5\times 7^1\times {\mathrm{899209}}^1$

素因数の和:899226

約数の個数: 24

約数和(自身を含む): 453201840

約数和(自身を除く): 251779024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 899209, 1798418, 3596836, 6294463, 7193672, 12588926, 14387344, 25177852, 28774688, 50355704, 100711408, 201422816]

約数ペア:

[(1, 201422816), (2, 100711408), (4, 50355704), (7, 28774688), (8, 25177852), (14, 14387344), (16, 12588926), (28, 7193672), (32, 6294463), (56, 3596836), (112, 1798418), (224, 899209)]