193067014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 350380800

約数和(自身を除く): 157313786

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 199, 262, 322, 398, 529, 917, 1058, 1393, 1834, 2786, 3013, 3703, 4577, 6026, 7406, 9154, 21091, 26069, 32039, 42182, 52138, 64078, 69299, 105271, 138598, 182483, 210542, 364966, 485093, 599587, 736897, 970186, 1199174, 1473794, 4197109, 8394218, 13790501, 27581002, 96533507, 193067014]

約数ペア:

[(1, 193067014), (2, 96533507), (7, 27581002), (14, 13790501), (23, 8394218), (46, 4197109), (131, 1473794), (161, 1199174), (199, 970186), (262, 736897), (322, 599587), (398, 485093), (529, 364966), (917, 210542), (1058, 182483), (1393, 138598), (1834, 105271), (2786, 69299), (3013, 64078), (3703, 52138), (4577, 42182), (6026, 32039), (7406, 26069), (9154, 21091)]