166192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 40

約数和(自身を含む): 374976

約数和(自身を除く): 208784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 208, 221, 272, 376, 442, 611, 752, 799, 884, 1222, 1598, 1768, 2444, 3196, 3536, 4888, 6392, 9776, 10387, 12784, 20774, 41548, 83096, 166192]

約数ペア:

[(1, 166192), (2, 83096), (4, 41548), (8, 20774), (13, 12784), (16, 10387), (17, 9776), (26, 6392), (34, 4888), (47, 3536), (52, 3196), (68, 2444), (94, 1768), (104, 1598), (136, 1222), (188, 884), (208, 799), (221, 752), (272, 611), (376, 442)]