137550784

素因数分解:

$2^6\times 7^1\times {\mathrm{307033}}^1$

素因数の和:307052

約数の個数: 28

約数和(自身を含む): 311946544

約数和(自身を除く): 174395760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 307033, 614066, 1228132, 2149231, 2456264, 4298462, 4912528, 8596924, 9825056, 17193848, 19650112, 34387696, 68775392, 137550784]

約数ペア:

[(1, 137550784), (2, 68775392), (4, 34387696), (7, 19650112), (8, 17193848), (14, 9825056), (16, 8596924), (28, 4912528), (32, 4298462), (56, 2456264), (64, 2149231), (112, 1228132), (224, 614066), (448, 307033)]