201478913078

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{25913}}^1\times {\mathrm{73351}}^1$

素因数の和:99319

約数の個数: 16

約数和(自身を含む): 307936683936

約数和(自身を除く): 106457770858

約数列:

[1, 2, 53, 106, 25913, 51826, 73351, 146702, 1373389, 2746778, 3887603, 7775206, 1900744463, 3801488926, 100739456539, 201478913078]

約数ペア:

[(1, 201478913078), (2, 100739456539), (53, 3801488926), (106, 1900744463), (25913, 7775206), (51826, 3887603), (73351, 2746778), (146702, 1373389)]