201587630

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{30871}}^1$

素因数の和:31531

約数の個数: 16

約数和(自身を含む): 363425184

約数和(自身を除く): 161837554

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 30871, 61742, 154355, 308710, 20158763, 40317526, 100793815, 201587630]

約数ペア:

[(1, 201587630), (2, 100793815), (5, 40317526), (10, 20158763), (653, 308710), (1306, 154355), (3265, 61742), (6530, 30871)]