219049746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4463

約数の個数: 48

約数和(自身を含む): 482583744

約数和(自身を除く): 263533998

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1311, 2166, 2622, 4397, 8303, 8794, 13191, 16606, 24909, 26382, 49818, 83543, 101131, 167086, 202262, 250629, 303393, 501258, 606786, 1587317, 1921489, 3174634, 3842978, 4761951, 5764467, 9523902, 11528934, 36508291, 73016582, 109524873, 219049746]

約数ペア:

[(1, 219049746), (2, 109524873), (3, 73016582), (6, 36508291), (19, 11528934), (23, 9523902), (38, 5764467), (46, 4761951), (57, 3842978), (69, 3174634), (114, 1921489), (138, 1587317), (361, 606786), (437, 501258), (722, 303393), (874, 250629), (1083, 202262), (1311, 167086), (2166, 101131), (2622, 83543), (4397, 49818), (8303, 26382), (8794, 24909), (13191, 16606)]