166084672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{199621}}^1$

素因数の和:199646

約数の個数: 28

約数和(自身を含む): 354927916

約数和(自身を除く): 188843244

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 199621, 399242, 798484, 1596968, 2595073, 3193936, 5190146, 6387872, 10380292, 12775744, 20760584, 41521168, 83042336, 166084672]

約数ペア:

[(1, 166084672), (2, 83042336), (4, 41521168), (8, 20760584), (13, 12775744), (16, 10380292), (26, 6387872), (32, 5190146), (52, 3193936), (64, 2595073), (104, 1596968), (208, 798484), (416, 399242), (832, 199621)]