120008984

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{51907}}^1$

素因数の和:51947

約数の個数: 24

約数和(自身を含む): 239036340

約数和(自身を除く): 119027356

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 51907, 103814, 207628, 415256, 882419, 1764838, 3529676, 7059352, 15001123, 30002246, 60004492, 120008984]

約数ペア:

[(1, 120008984), (2, 60004492), (4, 30002246), (8, 15001123), (17, 7059352), (34, 3529676), (68, 1764838), (136, 882419), (289, 415256), (578, 207628), (1156, 103814), (2312, 51907)]