201662006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1153}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 385029792

約数和(自身を除く): 183367786

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 961, 1153, 1922, 2306, 2821, 5642, 6727, 8071, 12493, 13454, 14989, 16142, 24986, 29978, 35743, 71486, 87451, 104923, 174902, 209846, 250201, 464659, 500402, 929318, 1108033, 2216066, 3252613, 6505226, 7756231, 14404429, 15512462, 28808858, 100831003, 201662006]

約数ペア:

[(1, 201662006), (2, 100831003), (7, 28808858), (13, 15512462), (14, 14404429), (26, 7756231), (31, 6505226), (62, 3252613), (91, 2216066), (182, 1108033), (217, 929318), (403, 500402), (434, 464659), (806, 250201), (961, 209846), (1153, 174902), (1922, 104923), (2306, 87451), (2821, 71486), (5642, 35743), (6727, 29978), (8071, 24986), (12493, 16142), (13454, 14989)]