123270252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77237}}^1$

素因数の和:77270

約数の個数: 48

約数和(自身を含む): 346026240

約数和(自身を除く): 222755988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 77237, 154474, 231711, 308948, 463422, 540659, 926844, 1081318, 1467503, 1621977, 2162636, 2935006, 3243954, 4402509, 5870012, 6487908, 8805018, 10272521, 17610036, 20545042, 30817563, 41090084, 61635126, 123270252]

約数ペア:

[(1, 123270252), (2, 61635126), (3, 41090084), (4, 30817563), (6, 20545042), (7, 17610036), (12, 10272521), (14, 8805018), (19, 6487908), (21, 5870012), (28, 4402509), (38, 3243954), (42, 2935006), (57, 2162636), (76, 1621977), (84, 1467503), (114, 1081318), (133, 926844), (228, 540659), (266, 463422), (399, 308948), (532, 231711), (798, 154474), (1596, 77237)]