127923648

素因数分解:

$2^6\times 3^1\times {\mathrm{666269}}^1$

素因数の和:666284

約数の個数: 28

約数和(自身を含む): 338465160

約数和(自身を除く): 210541512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 666269, 1332538, 1998807, 2665076, 3997614, 5330152, 7995228, 10660304, 15990456, 21320608, 31980912, 42641216, 63961824, 127923648]

約数ペア:

[(1, 127923648), (2, 63961824), (3, 42641216), (4, 31980912), (6, 21320608), (8, 15990456), (12, 10660304), (16, 7995228), (24, 5330152), (32, 3997614), (48, 2665076), (64, 1998807), (96, 1332538), (192, 666269)]