201219576038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3109367}}^1$

素因数の和:3109532

約数の個数: 32

約数和(自身を含む): 344766723840

約数和(自身を除く): 143547147802

約数列:

[1, 2, 13, 19, 26, 38, 131, 247, 262, 494, 1703, 2489, 3406, 4978, 32357, 64714, 3109367, 6218734, 40421771, 59077973, 80843542, 118155946, 407327077, 768013649, 814654154, 1536027298, 5295252001, 7739214463, 10590504002, 15478428926, 100609788019, 201219576038]

約数ペア:

[(1, 201219576038), (2, 100609788019), (13, 15478428926), (19, 10590504002), (26, 7739214463), (38, 5295252001), (131, 1536027298), (247, 814654154), (262, 768013649), (494, 407327077), (1703, 118155946), (2489, 80843542), (3406, 59077973), (4978, 40421771), (32357, 6218734), (64714, 3109367)]