142735610

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{64007}}^1$

素因数の和:64237

約数の個数: 16

約数和(自身を含む): 258080256

約数和(自身を除く): 115344646

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 64007, 128014, 320035, 640070, 14273561, 28547122, 71367805, 142735610]

約数ペア:

[(1, 142735610), (2, 71367805), (5, 28547122), (10, 14273561), (223, 640070), (446, 320035), (1115, 128014), (2230, 64007)]