188846396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{1907}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 348324480

約数和(自身を除く): 159478084

約数列:

[1, 2, 4, 19, 38, 76, 1303, 1907, 2606, 3814, 5212, 7628, 24757, 36233, 49514, 72466, 99028, 144932, 2484821, 4969642, 9939284, 47211599, 94423198, 188846396]

約数ペア:

[(1, 188846396), (2, 94423198), (4, 47211599), (19, 9939284), (38, 4969642), (76, 2484821), (1303, 144932), (1907, 99028), (2606, 72466), (3814, 49514), (5212, 36233), (7628, 24757)]