196795010

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{74827}}^1$

素因数の和:75097

約数の個数: 16

約数和(自身を含む): 355582656

約数和(自身を除く): 158787646

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 74827, 149654, 374135, 748270, 19679501, 39359002, 98397505, 196795010]

約数ペア:

[(1, 196795010), (2, 98397505), (5, 39359002), (10, 19679501), (263, 748270), (526, 374135), (1315, 149654), (2630, 74827)]