172128796

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{22853}}^1$

素因数の和:23133

約数の個数: 24

約数和(自身を含む): 345552480

約数和(自身を除く): 173423684

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 22853, 45706, 91412, 159971, 319942, 639884, 6147457, 12294914, 24589828, 43032199, 86064398, 172128796]

約数ペア:

[(1, 172128796), (2, 86064398), (4, 43032199), (7, 24589828), (14, 12294914), (28, 6147457), (269, 639884), (538, 319942), (1076, 159971), (1883, 91412), (3766, 45706), (7532, 22853)]