146939464

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138101}}^1$

素因数の和:138133

約数の個数: 32

約数和(自身を含む): 331444800

約数和(自身を除く): 184505336

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 138101, 276202, 552404, 966707, 1104808, 1933414, 2623919, 3866828, 5247838, 7733656, 10495676, 18367433, 20991352, 36734866, 73469732, 146939464]

約数ペア:

[(1, 146939464), (2, 73469732), (4, 36734866), (7, 20991352), (8, 18367433), (14, 10495676), (19, 7733656), (28, 5247838), (38, 3866828), (56, 2623919), (76, 1933414), (133, 1104808), (152, 966707), (266, 552404), (532, 276202), (1064, 138101)]