202730488

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 386789760

約数和(自身を除く): 184059272

約数列:

[1, 2, 4, 8, 83, 166, 211, 332, 422, 664, 844, 1447, 1688, 2894, 5788, 11576, 17513, 35026, 70052, 120101, 140104, 240202, 305317, 480404, 610634, 960808, 1221268, 2442536, 25341311, 50682622, 101365244, 202730488]

約数ペア:

[(1, 202730488), (2, 101365244), (4, 50682622), (8, 25341311), (83, 2442536), (166, 1221268), (211, 960808), (332, 610634), (422, 480404), (664, 305317), (844, 240202), (1447, 140104), (1688, 120101), (2894, 70052), (5788, 35026), (11576, 17513)]