113263220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{809023}}^1$

素因数の和:809039

約数の個数: 24

約数和(自身を含む): 271832064

約数和(自身を除く): 158568844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 809023, 1618046, 3236092, 4045115, 5663161, 8090230, 11326322, 16180460, 22652644, 28315805, 56631610, 113263220]

約数ペア:

[(1, 113263220), (2, 56631610), (4, 28315805), (5, 22652644), (7, 16180460), (10, 11326322), (14, 8090230), (20, 5663161), (28, 4045115), (35, 3236092), (70, 1618046), (140, 809023)]