210008528

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{73327}}^1$

素因数の和:73514

約数の個数: 20

約数和(自身を含む): 409170240

約数和(自身を除く): 199161712

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 73327, 146654, 293308, 586616, 1173232, 13125533, 26251066, 52502132, 105004264, 210008528]

約数ペア:

[(1, 210008528), (2, 105004264), (4, 52502132), (8, 26251066), (16, 13125533), (179, 1173232), (358, 586616), (716, 293308), (1432, 146654), (2864, 73327)]