170772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 483840

約数和(自身を除く): 313068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 107, 114, 133, 214, 228, 266, 321, 399, 428, 532, 642, 749, 798, 1284, 1498, 1596, 2033, 2247, 2996, 4066, 4494, 6099, 8132, 8988, 12198, 14231, 24396, 28462, 42693, 56924, 85386, 170772]

約数ペア:

[(1, 170772), (2, 85386), (3, 56924), (4, 42693), (6, 28462), (7, 24396), (12, 14231), (14, 12198), (19, 8988), (21, 8132), (28, 6099), (38, 4494), (42, 4066), (57, 2996), (76, 2247), (84, 2033), (107, 1596), (114, 1498), (133, 1284), (214, 798), (228, 749), (266, 642), (321, 532), (399, 428)]