138223092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{1307}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 369169920

約数和(自身を除く): 230946828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1259, 1307, 2518, 2614, 3777, 3921, 5036, 5228, 7554, 7842, 8813, 9149, 15108, 15684, 17626, 18298, 26439, 27447, 35252, 36596, 52878, 54894, 105756, 109788, 1645513, 3291026, 4936539, 6582052, 9873078, 11518591, 19746156, 23037182, 34555773, 46074364, 69111546, 138223092]

約数ペア:

[(1, 138223092), (2, 69111546), (3, 46074364), (4, 34555773), (6, 23037182), (7, 19746156), (12, 11518591), (14, 9873078), (21, 6582052), (28, 4936539), (42, 3291026), (84, 1645513), (1259, 109788), (1307, 105756), (2518, 54894), (2614, 52878), (3777, 36596), (3921, 35252), (5036, 27447), (5228, 26439), (7554, 18298), (7842, 17626), (8813, 15684), (9149, 15108)]