211672354

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{2659}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 324051840

約数和(自身を除く): 112379486

約数列:

[1, 2, 53, 106, 751, 1502, 2659, 5318, 39803, 79606, 140927, 281854, 1996909, 3993818, 105836177, 211672354]

約数ペア:

[(1, 211672354), (2, 105836177), (53, 3993818), (106, 1996909), (751, 281854), (1502, 140927), (2659, 79606), (5318, 39803)]