209843692

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{2141}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 372450960

約数和(自身を除く): 162607268

約数列:

[1, 2, 4, 107, 214, 229, 428, 458, 916, 2141, 4282, 8564, 24503, 49006, 98012, 229087, 458174, 490289, 916348, 980578, 1961156, 52460923, 104921846, 209843692]

約数ペア:

[(1, 209843692), (2, 104921846), (4, 52460923), (107, 1961156), (214, 980578), (229, 916348), (428, 490289), (458, 458174), (916, 229087), (2141, 98012), (4282, 49006), (8564, 24503)]