201748318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{40237}}^1$

素因数の和:40371

約数の個数: 16

約数和(自身を含む): 318684960

約数和(自身を除く): 116936642

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 40237, 80474, 925451, 1850902, 4385833, 8771666, 100874159, 201748318]

約数ペア:

[(1, 201748318), (2, 100874159), (23, 8771666), (46, 4385833), (109, 1850902), (218, 925451), (2507, 80474), (5014, 40237)]