203436424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{620233}}^1$

素因数の和:620280

約数の個数: 16

約数和(自身を含む): 390747420

約数和(自身を除く): 187310996

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 620233, 1240466, 2480932, 4961864, 25429553, 50859106, 101718212, 203436424]

約数ペア:

[(1, 203436424), (2, 101718212), (4, 50859106), (8, 25429553), (41, 4961864), (82, 2480932), (164, 1240466), (328, 620233)]