191730668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{4813}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 350998368

約数和(自身を除く): 159267700

約数列:

[1, 2, 4, 23, 46, 92, 433, 866, 1732, 4813, 9626, 9959, 19252, 19918, 39836, 110699, 221398, 442796, 2084029, 4168058, 8336116, 47932667, 95865334, 191730668]

約数ペア:

[(1, 191730668), (2, 95865334), (4, 47932667), (23, 8336116), (46, 4168058), (92, 2084029), (433, 442796), (866, 221398), (1732, 110699), (4813, 39836), (9626, 19918), (9959, 19252)]