284349144

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{320213}}^1$

素因数の和:320259

約数の個数: 32

約数和(自身を含む): 730087920

約数和(自身を除く): 445738776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 320213, 640426, 960639, 1280852, 1921278, 2561704, 3842556, 7685112, 11847881, 23695762, 35543643, 47391524, 71087286, 94783048, 142174572, 284349144]

約数ペア:

[(1, 284349144), (2, 142174572), (3, 94783048), (4, 71087286), (6, 47391524), (8, 35543643), (12, 23695762), (24, 11847881), (37, 7685112), (74, 3842556), (111, 2561704), (148, 1921278), (222, 1280852), (296, 960639), (444, 640426), (888, 320213)]