148928008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 283397400

約数和(自身を除く): 134469392

約数列:

[1, 2, 4, 8, 109, 218, 233, 436, 466, 733, 872, 932, 1466, 1864, 2932, 5864, 25397, 50794, 79897, 101588, 159794, 170789, 203176, 319588, 341578, 639176, 683156, 1366312, 18616001, 37232002, 74464004, 148928008]

約数ペア:

[(1, 148928008), (2, 74464004), (4, 37232002), (8, 18616001), (109, 1366312), (218, 683156), (233, 639176), (436, 341578), (466, 319588), (733, 203176), (872, 170789), (932, 159794), (1466, 101588), (1864, 79897), (2932, 50794), (5864, 25397)]