227931012

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5857}}^1$

素因数の和:5937

約数の個数: 72

約数和(自身を含む): 614105856

約数和(自身を除く): 386174844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4324, 5857, 6486, 9729, 11714, 12972, 17571, 19458, 23428, 35142, 38916, 52713, 70284, 105426, 134711, 210852, 269422, 275279, 404133, 538844, 550558, 808266, 825837, 1101116, 1212399, 1616532, 1651674, 2424798, 2477511, 3303348, 4849596, 4955022, 6331417, 9910044, 12662834, 18994251, 25325668, 37988502, 56982753, 75977004, 113965506, 227931012]

約数ペア:

[(1, 227931012), (2, 113965506), (3, 75977004), (4, 56982753), (6, 37988502), (9, 25325668), (12, 18994251), (18, 12662834), (23, 9910044), (36, 6331417), (46, 4955022), (47, 4849596), (69, 3303348), (92, 2477511), (94, 2424798), (138, 1651674), (141, 1616532), (188, 1212399), (207, 1101116), (276, 825837), (282, 808266), (414, 550558), (423, 538844), (564, 404133), (828, 275279), (846, 269422), (1081, 210852), (1692, 134711), (2162, 105426), (3243, 70284), (4324, 52713), (5857, 38916), (6486, 35142), (9729, 23428), (11714, 19458), (12972, 17571)]