129789016

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136333}}^1$

素因数の和:136363

約数の個数: 32

約数和(自身を含む): 294481440

約数和(自身を除く): 164692424

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 136333, 272666, 545332, 954331, 1090664, 1908662, 2317661, 3817324, 4635322, 7634648, 9270644, 16223627, 18541288, 32447254, 64894508, 129789016]

約数ペア:

[(1, 129789016), (2, 64894508), (4, 32447254), (7, 18541288), (8, 16223627), (14, 9270644), (17, 7634648), (28, 4635322), (34, 3817324), (56, 2317661), (68, 1908662), (119, 1090664), (136, 954331), (238, 545332), (476, 272666), (952, 136333)]