202099160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{9551}}^1$

素因数の和:9608

約数の個数: 48

約数和(自身を含む): 475403040

約数和(自身を除く): 273303880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2645, 4232, 5290, 9551, 10580, 19102, 21160, 38204, 47755, 76408, 95510, 191020, 219673, 382040, 439346, 878692, 1098365, 1757384, 2196730, 4393460, 5052479, 8786920, 10104958, 20209916, 25262395, 40419832, 50524790, 101049580, 202099160]

約数ペア:

[(1, 202099160), (2, 101049580), (4, 50524790), (5, 40419832), (8, 25262395), (10, 20209916), (20, 10104958), (23, 8786920), (40, 5052479), (46, 4393460), (92, 2196730), (115, 1757384), (184, 1098365), (230, 878692), (460, 439346), (529, 382040), (920, 219673), (1058, 191020), (2116, 95510), (2645, 76408), (4232, 47755), (5290, 38204), (9551, 21160), (10580, 19102)]