185110340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{84913}}^1$

素因数の和:85031

約数の個数: 24

約数和(自身を含む): 392302680

約数和(自身を除く): 207192340

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 84913, 169826, 339652, 424565, 849130, 1698260, 9255517, 18511034, 37022068, 46277585, 92555170, 185110340]

約数ペア:

[(1, 185110340), (2, 92555170), (4, 46277585), (5, 37022068), (10, 18511034), (20, 9255517), (109, 1698260), (218, 849130), (436, 424565), (545, 339652), (1090, 169826), (2180, 84913)]