196130488

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{4447}}^1$

素因数の和:4639

約数の個数: 32

約数和(自身を含む): 380304000

約数和(自身を除く): 184173512

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 296, 298, 596, 1192, 4447, 5513, 8894, 11026, 17788, 22052, 35576, 44104, 164539, 329078, 658156, 662603, 1316312, 1325206, 2650412, 5300824, 24516311, 49032622, 98065244, 196130488]

約数ペア:

[(1, 196130488), (2, 98065244), (4, 49032622), (8, 24516311), (37, 5300824), (74, 2650412), (148, 1325206), (149, 1316312), (296, 662603), (298, 658156), (596, 329078), (1192, 164539), (4447, 44104), (5513, 35576), (8894, 22052), (11026, 17788)]