200984950

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{39799}}^1$

素因数の和:39912

約数の個数: 24

約数和(自身を含む): 377542800

約数和(自身を除く): 176557850

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 39799, 79598, 198995, 397990, 994975, 1989950, 4019699, 8039398, 20098495, 40196990, 100492475, 200984950]

約数ペア:

[(1, 200984950), (2, 100492475), (5, 40196990), (10, 20098495), (25, 8039398), (50, 4019699), (101, 1989950), (202, 994975), (505, 397990), (1010, 198995), (2525, 79598), (5050, 39799)]