249969156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3511}}^1$

素因数の和:3884

約数の個数: 48

約数和(自身を含む): 619516800

約数和(自身を除く): 369547644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 349, 698, 1047, 1396, 2094, 3511, 4188, 5933, 7022, 10533, 11866, 14044, 17799, 21066, 23732, 35598, 42132, 59687, 71196, 119374, 179061, 238748, 358122, 716244, 1225339, 2450678, 3676017, 4901356, 7352034, 14704068, 20830763, 41661526, 62492289, 83323052, 124984578, 249969156]

約数ペア:

[(1, 249969156), (2, 124984578), (3, 83323052), (4, 62492289), (6, 41661526), (12, 20830763), (17, 14704068), (34, 7352034), (51, 4901356), (68, 3676017), (102, 2450678), (204, 1225339), (349, 716244), (698, 358122), (1047, 238748), (1396, 179061), (2094, 119374), (3511, 71196), (4188, 59687), (5933, 42132), (7022, 35598), (10533, 23732), (11866, 21066), (14044, 17799)]