208036952

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{21871}}^1$

素因数の和:21947

約数の個数: 32

約数和(自身を含む): 413380800

約数和(自身を除く): 205343848

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 9512, 21871, 43742, 87484, 174968, 634259, 896711, 1268518, 1793422, 2537036, 3586844, 5074072, 7173688, 26004619, 52009238, 104018476, 208036952]

約数ペア:

[(1, 208036952), (2, 104018476), (4, 52009238), (8, 26004619), (29, 7173688), (41, 5074072), (58, 3586844), (82, 2537036), (116, 1793422), (164, 1268518), (232, 896711), (328, 634259), (1189, 174968), (2378, 87484), (4756, 43742), (9512, 21871)]