200297860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2357}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 481711104

約数和(自身を除く): 281413244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 607, 1214, 2357, 2428, 3035, 4249, 4714, 6070, 8498, 9428, 11785, 12140, 16499, 16996, 21245, 23570, 32998, 42490, 47140, 65996, 82495, 84980, 164990, 329980, 1430699, 2861398, 5722796, 7153495, 10014893, 14306990, 20029786, 28613980, 40059572, 50074465, 100148930, 200297860]

約数ペア:

[(1, 200297860), (2, 100148930), (4, 50074465), (5, 40059572), (7, 28613980), (10, 20029786), (14, 14306990), (20, 10014893), (28, 7153495), (35, 5722796), (70, 2861398), (140, 1430699), (607, 329980), (1214, 164990), (2357, 84980), (2428, 82495), (3035, 65996), (4249, 47140), (4714, 42490), (6070, 32998), (8498, 23570), (9428, 21245), (11785, 16996), (12140, 16499)]