172619096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11941}}^1$

素因数の和:12099

約数の個数: 32

約数和(自身を含む): 351094800

約数和(自身を除く): 178475704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7228, 11941, 14456, 23882, 47764, 95528, 155233, 310466, 620932, 1241864, 1659799, 3319598, 6639196, 13278392, 21577387, 43154774, 86309548, 172619096]

約数ペア:

[(1, 172619096), (2, 86309548), (4, 43154774), (8, 21577387), (13, 13278392), (26, 6639196), (52, 3319598), (104, 1659799), (139, 1241864), (278, 620932), (556, 310466), (1112, 155233), (1807, 95528), (3614, 47764), (7228, 23882), (11941, 14456)]