213461104

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1193}}^1$

素因数の和:1465

約数の個数: 40

約数和(自身を含む): 423736272

約数和(自身を除く): 210275168

約数列:

[1, 2, 4, 8, 16, 53, 106, 211, 212, 422, 424, 844, 848, 1193, 1688, 2386, 3376, 4772, 9544, 11183, 19088, 22366, 44732, 63229, 89464, 126458, 178928, 251723, 252916, 503446, 505832, 1006892, 1011664, 2013784, 4027568, 13341319, 26682638, 53365276, 106730552, 213461104]

約数ペア:

[(1, 213461104), (2, 106730552), (4, 53365276), (8, 26682638), (16, 13341319), (53, 4027568), (106, 2013784), (211, 1011664), (212, 1006892), (422, 505832), (424, 503446), (844, 252916), (848, 251723), (1193, 178928), (1688, 126458), (2386, 89464), (3376, 63229), (4772, 44732), (9544, 22366), (11183, 19088)]