219035776

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{41737}}^1$

素因数の和:41792

約数の個数: 32

約数和(自身を含む): 447013980

約数和(自身を除く): 227978204

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 41737, 83474, 166948, 333896, 667792, 1335584, 1711217, 2671168, 3422434, 5342336, 6844868, 13689736, 27379472, 54758944, 109517888, 219035776]

約数ペア:

[(1, 219035776), (2, 109517888), (4, 54758944), (8, 27379472), (16, 13689736), (32, 6844868), (41, 5342336), (64, 3422434), (82, 2671168), (128, 1711217), (164, 1335584), (328, 667792), (656, 333896), (1312, 166948), (2624, 83474), (5248, 41737)]