291248796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{1321}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 716629760

約数和(自身を除く): 425380964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 967, 1321, 1934, 2642, 2901, 3868, 3963, 5284, 5802, 7926, 11604, 15852, 18373, 25099, 36746, 50198, 55119, 73492, 75297, 100396, 110238, 150594, 220476, 301188, 1277407, 2554814, 3832221, 5109628, 7664442, 15328884, 24270733, 48541466, 72812199, 97082932, 145624398, 291248796]

約数ペア:

[(1, 291248796), (2, 145624398), (3, 97082932), (4, 72812199), (6, 48541466), (12, 24270733), (19, 15328884), (38, 7664442), (57, 5109628), (76, 3832221), (114, 2554814), (228, 1277407), (967, 301188), (1321, 220476), (1934, 150594), (2642, 110238), (2901, 100396), (3868, 75297), (3963, 73492), (5284, 55119), (5802, 50198), (7926, 36746), (11604, 25099), (15852, 18373)]