131189186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{4597}}^1$

素因数の和:5369

約数の個数: 16

約数和(自身を含む): 207461760

約数和(自身を除く): 76272574

約数列:

[1, 2, 19, 38, 751, 1502, 4597, 9194, 14269, 28538, 87343, 174686, 3452347, 6904694, 65594593, 131189186]

約数ペア:

[(1, 131189186), (2, 65594593), (19, 6904694), (38, 3452347), (751, 174686), (1502, 87343), (4597, 28538), (9194, 14269)]