195617352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4639}}^1$

素因数の和:4906

約数の個数: 64

約数和(自身を含む): 561254400

約数和(自身を除く): 365637048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 3012, 3514, 4639, 5271, 6024, 7028, 9278, 10542, 13917, 14056, 18556, 21084, 27834, 32473, 37112, 42168, 55668, 64946, 97419, 111336, 129892, 194838, 259784, 389676, 779352, 1164389, 2328778, 3493167, 4657556, 6986334, 8150723, 9315112, 13972668, 16301446, 24452169, 27945336, 32602892, 48904338, 65205784, 97808676, 195617352]

約数ペア:

[(1, 195617352), (2, 97808676), (3, 65205784), (4, 48904338), (6, 32602892), (7, 27945336), (8, 24452169), (12, 16301446), (14, 13972668), (21, 9315112), (24, 8150723), (28, 6986334), (42, 4657556), (56, 3493167), (84, 2328778), (168, 1164389), (251, 779352), (502, 389676), (753, 259784), (1004, 194838), (1506, 129892), (1757, 111336), (2008, 97419), (3012, 64946), (3514, 55668), (4639, 42168), (5271, 37112), (6024, 32473), (7028, 27834), (9278, 21084), (10542, 18556), (13917, 14056)]