209898343696

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{9582649}}^1$

素因数の和:9582731

約数の個数: 30

約数和(自身を含む): 417966445050

約数和(自身を除く): 208068101354

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 5476, 10952, 21904, 9582649, 19165298, 38330596, 76661192, 153322384, 354558013, 709116026, 1418232052, 2836464104, 5672928208, 13118646481, 26237292962, 52474585924, 104949171848, 209898343696]

約数ペア:

[(1, 209898343696), (2, 104949171848), (4, 52474585924), (8, 26237292962), (16, 13118646481), (37, 5672928208), (74, 2836464104), (148, 1418232052), (296, 709116026), (592, 354558013), (1369, 153322384), (2738, 76661192), (5476, 38330596), (10952, 19165298), (21904, 9582649)]