200760536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{3541}}^1$

素因数の和:3939

約数の個数: 32

約数和(自身を含む): 397412400

約数和(自身を除く): 196651864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 373, 746, 1492, 2984, 3541, 7082, 7087, 14164, 14174, 28328, 28348, 56696, 67279, 134558, 269116, 538232, 1320793, 2641586, 5283172, 10566344, 25095067, 50190134, 100380268, 200760536]

約数ペア:

[(1, 200760536), (2, 100380268), (4, 50190134), (8, 25095067), (19, 10566344), (38, 5283172), (76, 2641586), (152, 1320793), (373, 538232), (746, 269116), (1492, 134558), (2984, 67279), (3541, 56696), (7082, 28348), (7087, 28328), (14164, 14174)]