202872866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{887}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 380930688

約数和(自身を除く): 178057822

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 887, 961, 1054, 1774, 1922, 3689, 6209, 6727, 7378, 12418, 13454, 15079, 16337, 27497, 30158, 32674, 54994, 105553, 114359, 192479, 211106, 228718, 384958, 467449, 852407, 934898, 1704814, 3272143, 5966849, 6544286, 11933698, 14490919, 28981838, 101436433, 202872866]

約数ペア:

[(1, 202872866), (2, 101436433), (7, 28981838), (14, 14490919), (17, 11933698), (31, 6544286), (34, 5966849), (62, 3272143), (119, 1704814), (217, 934898), (238, 852407), (434, 467449), (527, 384958), (887, 228718), (961, 211106), (1054, 192479), (1774, 114359), (1922, 105553), (3689, 54994), (6209, 32674), (6727, 30158), (7378, 27497), (12418, 16337), (13454, 15079)]