199005952

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{6121}}^1$

素因数の和:6264

約数の個数: 36

約数和(自身を含む): 400427776

約数和(自身を除く): 201421824

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 6121, 8128, 12242, 16256, 24484, 32512, 48968, 97936, 195872, 391744, 777367, 783488, 1554734, 1566976, 3109468, 6218936, 12437872, 24875744, 49751488, 99502976, 199005952]

約数ペア:

[(1, 199005952), (2, 99502976), (4, 49751488), (8, 24875744), (16, 12437872), (32, 6218936), (64, 3109468), (127, 1566976), (128, 1554734), (254, 783488), (256, 777367), (508, 391744), (1016, 195872), (2032, 97936), (4064, 48968), (6121, 32512), (8128, 24484), (12242, 16256)]