201175089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 291201024

約数和(自身を除く): 90025935

約数列:

[1, 3, 23, 31, 69, 93, 163, 489, 577, 713, 1731, 2139, 3749, 5053, 11247, 13271, 15159, 17887, 39813, 53661, 94051, 116219, 282153, 348657, 411401, 1234203, 2163173, 2915581, 6489519, 8746743, 67058363, 201175089]

約数ペア:

[(1, 201175089), (3, 67058363), (23, 8746743), (31, 6489519), (69, 2915581), (93, 2163173), (163, 1234203), (489, 411401), (577, 348657), (713, 282153), (1731, 116219), (2139, 94051), (3749, 53661), (5053, 39813), (11247, 17887), (13271, 15159)]