378245442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{33023}}^1$

素因数の和:33134

約数の個数: 32

約数和(自身を含む): 798916608

約数和(自身を除く): 420671166

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3818, 5727, 11454, 33023, 66046, 99069, 198138, 759529, 1519058, 2278587, 2740909, 4557174, 5481818, 8222727, 16445454, 63040907, 126081814, 189122721, 378245442]

約数ペア:

[(1, 378245442), (2, 189122721), (3, 126081814), (6, 63040907), (23, 16445454), (46, 8222727), (69, 5481818), (83, 4557174), (138, 2740909), (166, 2278587), (249, 1519058), (498, 759529), (1909, 198138), (3818, 99069), (5727, 66046), (11454, 33023)]