201905824

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{88867}}^1$

素因数の和:88948

約数の個数: 24

約数和(自身を含む): 403105248

約数和(自身を除く): 201199424

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 88867, 177734, 355468, 710936, 1421872, 2843744, 6309557, 12619114, 25238228, 50476456, 100952912, 201905824]

約数ペア:

[(1, 201905824), (2, 100952912), (4, 50476456), (8, 25238228), (16, 12619114), (32, 6309557), (71, 2843744), (142, 1421872), (284, 710936), (568, 355468), (1136, 177734), (2272, 88867)]