181327862

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{6869}}^1$

素因数の和:7135

約数の個数: 16

約数和(自身を含む): 277493040

約数和(自身を除く): 96165178

約数列:

[1, 2, 67, 134, 197, 394, 6869, 13199, 13738, 26398, 460223, 920446, 1353193, 2706386, 90663931, 181327862]

約数ペア:

[(1, 181327862), (2, 90663931), (67, 2706386), (134, 1353193), (197, 920446), (394, 460223), (6869, 26398), (13199, 13738)]