288422988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{17977}}^1$

素因数の和:18182

約数の個数: 48

約数和(自身を含む): 773197824

約数和(自身を除く): 484774836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 5348, 8022, 16044, 17977, 35954, 53931, 71908, 107862, 125839, 215724, 251678, 377517, 503356, 755034, 1510068, 3433607, 6867214, 10300821, 13734428, 20601642, 24035249, 41203284, 48070498, 72105747, 96140996, 144211494, 288422988]

約数ペア:

[(1, 288422988), (2, 144211494), (3, 96140996), (4, 72105747), (6, 48070498), (7, 41203284), (12, 24035249), (14, 20601642), (21, 13734428), (28, 10300821), (42, 6867214), (84, 3433607), (191, 1510068), (382, 755034), (573, 503356), (764, 377517), (1146, 251678), (1337, 215724), (2292, 125839), (2674, 107862), (4011, 71908), (5348, 53931), (8022, 35954), (16044, 17977)]