293401984

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{99661}}^1$

素因数の和:99698

約数の個数: 32

約数和(自身を含む): 609931440

約数和(自身を除く): 316529456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 99661, 199322, 398644, 797288, 1594576, 2292203, 3189152, 4584406, 6378304, 9168812, 12756608, 18337624, 36675248, 73350496, 146700992, 293401984]

約数ペア:

[(1, 293401984), (2, 146700992), (4, 73350496), (8, 36675248), (16, 18337624), (23, 12756608), (32, 9168812), (46, 6378304), (64, 4584406), (92, 3189152), (128, 2292203), (184, 1594576), (368, 797288), (736, 398644), (1472, 199322), (2944, 99661)]