427202204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2549}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 881647200

約数和(自身を除く): 454444996

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 293, 572, 586, 1172, 2549, 3223, 3809, 5098, 6446, 7618, 10196, 12892, 15236, 28039, 33137, 41899, 56078, 66274, 83798, 112156, 132548, 167596, 364507, 729014, 746857, 1458028, 1493714, 2987428, 8215427, 9709141, 16430854, 19418282, 32861708, 38836564, 106800551, 213601102, 427202204]

約数ペア:

[(1, 427202204), (2, 213601102), (4, 106800551), (11, 38836564), (13, 32861708), (22, 19418282), (26, 16430854), (44, 9709141), (52, 8215427), (143, 2987428), (286, 1493714), (293, 1458028), (572, 746857), (586, 729014), (1172, 364507), (2549, 167596), (3223, 132548), (3809, 112156), (5098, 83798), (6446, 66274), (7618, 56078), (10196, 41899), (12892, 33137), (15236, 28039)]