98164312

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 186516000

約数和(自身を除く): 88351688

約数列:

[1, 2, 4, 8, 197, 199, 313, 394, 398, 626, 788, 796, 1252, 1576, 1592, 2504, 39203, 61661, 62287, 78406, 123322, 124574, 156812, 246644, 249148, 313624, 493288, 498296, 12270539, 24541078, 49082156, 98164312]

約数ペア:

[(1, 98164312), (2, 49082156), (4, 24541078), (8, 12270539), (197, 498296), (199, 493288), (313, 313624), (394, 249148), (398, 246644), (626, 156812), (788, 124574), (796, 123322), (1252, 78406), (1576, 62287), (1592, 61661), (2504, 39203)]