129224072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{950177}}^1$

素因数の和:950200

約数の個数: 16

約数和(自身を含む): 256548060

約数和(自身を除く): 127323988

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 950177, 1900354, 3800708, 7601416, 16153009, 32306018, 64612036, 129224072]

約数ペア:

[(1, 129224072), (2, 64612036), (4, 32306018), (8, 16153009), (17, 7601416), (34, 3800708), (68, 1900354), (136, 950177)]