99472144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{327211}}^1$

素因数の和:327238

約数の個数: 20

約数和(自身を含む): 202871440

約数和(自身を除く): 103399296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 327211, 654422, 1308844, 2617688, 5235376, 6217009, 12434018, 24868036, 49736072, 99472144]

約数ペア:

[(1, 99472144), (2, 49736072), (4, 24868036), (8, 12434018), (16, 6217009), (19, 5235376), (38, 2617688), (76, 1308844), (152, 654422), (304, 327211)]