212114260

素因数分解:

$2^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{12011}}^1$

素因数の和:12903

約数の個数: 24

約数和(自身を含む): 445981536

約数和(自身を除く): 233867276

約数列:

[1, 2, 4, 5, 10, 20, 883, 1766, 3532, 4415, 8830, 12011, 17660, 24022, 48044, 60055, 120110, 240220, 10605713, 21211426, 42422852, 53028565, 106057130, 212114260]

約数ペア:

[(1, 212114260), (2, 106057130), (4, 53028565), (5, 42422852), (10, 21211426), (20, 10605713), (883, 240220), (1766, 120110), (3532, 60055), (4415, 48044), (8830, 24022), (12011, 17660)]